B1 verb #46 よく出る 9分で読める

collapsing

When something is collapsing, it means it is falling down.

Imagine a tall stack of blocks. If you take away the bottom block, the whole stack might collapse and fall.

A building can collapse if it's very old or damaged.

It means it breaks and falls to the ground.

When something is collapsing, it means it's falling apart or failing very suddenly. Think of a building that can no longer stand because its structure is too weak, or a business that suddenly goes bankrupt.

It suggests a loss of strength, support, or function, leading to a complete breakdown. It can apply to physical objects, but also to abstract things like systems, plans, or even a person's emotional state.

The verb collapsing denotes an abrupt and comprehensive failure or descent, frequently precipitated by inherent structural deficiencies or an absence of foundational integrity.

It encapsulates scenarios where physical structures give way, as well as situations where systems, organizations, or even individuals experience a precipitous breakdown.

This often implies a prior state of instability or vulnerability that culminates in a sudden, irreversible decline.

The term suggests a complete loss of function or form, moving beyond mere damage to total disintegration.

At a C2 level, 'collapsing' signifies more than just a physical fall; it implies an inherent structural or systemic failure leading to a sudden, complete breakdown.

Consider, for instance, a complex financial market—it doesn't merely 'fall,' it collapses when underlying vulnerabilities or external pressures overwhelm its foundational stability, leading to widespread and often catastrophic consequences.

This suggests a process where accumulated weaknesses or a critical external force reaches a tipping point, initiating a rapid and irreversible disintegration.

It can also extend to abstract concepts, like an argument collapsing under logical scrutiny, indicating a thorough and undeniable refutation of its core tenets.

§ What does it mean?

The verb "collapsing" describes a sudden and complete failure or breakdown. It implies a loss of structural integrity, support, or function, leading to a fall or disintegration. Think of something that can no longer hold itself up. This word carries a strong sense of finality and often suggests a dramatic and irreversible change.

DEFINITION
To fall down or come to an end suddenly and completely, often due to a lack of strength or support. It can also mean to break down or fail, especially in a system or organization.

§ When do people use it?

"Collapsing" is used in a variety of contexts, both literal and metaphorical. It's a versatile word that effectively conveys a sense of rapid deterioration or failure.

  • Physical Structures: This is perhaps the most straightforward use. When a building, bridge, or other physical structure can no longer bear its weight, it is said to collapse.

The old factory roof began collapsing under the heavy snow.

  • People: Someone can collapse due to exhaustion, illness, or emotional distress. In this sense, it means to suddenly fall down or become incapacitated.

After running the marathon, she felt her legs collapsing beneath her.

  • Systems and Organizations: This is a more abstract use of the word. A government, an economy, or a business can be described as collapsing when it fails to function, breaks down, or experiences a severe crisis.

Many fear the global financial system is on the verge of collapsing.

  • Discussions or Negotiations: When talks or negotiations fail completely and abruptly, they can be said to collapse.

Peace talks between the two nations ended up collapsing without an agreement.

The nuance of "collapsing" lies in its implication of a sudden and often unexpected breakdown. It’s more dramatic than simply "falling" or "failing." When something collapses, it suggests a swift and often irreversible decline. For instance, a bridge might simply "fall," but if it "collapses," it implies a more spectacular and complete destruction. Similarly, a business might "fail," but if it "collapses," it suggests a rapid and complete financial ruin.

Understanding these various applications of "collapsing" will help you use it accurately and effectively in your conversations and writing, allowing you to convey the precise degree of breakdown or failure you intend.

§ Where you actually hear this word

The word 'collapsing' is quite versatile and can be encountered in various contexts, from daily conversations to formal news reports. Its usage often signals a significant event or a change in status, making it a word that captures attention.

§ In the news

You'll frequently hear 'collapsing' in news reports, especially when discussing major events related to infrastructure, economy, or political situations. It's a word that conveys a sense of urgency and often indicates a negative or critical development.

Examples of news headlines:
  • "Bridge collapsing after heavy rainfall, authorities issue evacuation order."
  • "Global economy facing potential risk of collapsing due to ongoing trade disputes."
  • "The once-powerful empire is now collapsing under the weight of internal conflicts."

Reports indicate that the old factory roof began collapsing under the weight of several feet of snow.

§ At work

In a professional environment, 'collapsing' might be used to describe the failure of a project, a system, or even a team's morale. It signifies a breakdown or a significant problem that requires immediate attention.

Workplace scenarios:
  • "Our outdated IT system is constantly collapsing, causing major delays in operations."
  • "The project was on track, but after the lead developer left, the whole thing started collapsing."
  • "Morale among the sales team is collapsing due to the unrealistic targets."

Without proper funding, the startup's ambitious plans are at risk of collapsing.

§ In school or academia

In an academic setting, 'collapsing' can refer to the failure of theories, experiments, or even academic programs. It implies a significant setback or a complete discontinuation.

Academic usage:
  • "The research team's initial hypothesis was collapsing under the weight of new evidence."
  • "Many ancient civilizations are believed to have collapsing due to environmental changes."
  • "The university's struggling drama program is on the verge of collapsing due to low enrollment."

The student felt their carefully constructed argument was collapsing during the intense debate.

Understanding the various contexts in which 'collapsing' is used will greatly enhance your comprehension and ability to use this word effectively in both spoken and written English. Whether it's a physical structure, an abstract concept, or a complex system, 'collapsing' signifies a significant and often irreversible decline or failure.

§ Mistakes people make with this word

The verb 'collapsing' is often used incorrectly due to its nuanced meanings and various applications. While its core definition involves falling apart, understanding the contexts in which it's most appropriate can prevent common errors.

§ Mistake 1: Using 'collapsing' for minor damage or discomfort

One frequent mistake is to use 'collapsing' when a less dramatic verb would be more suitable. For instance, if a shelf breaks, it's more accurate to say it 'broke' or 'fell apart' rather than 'collapsed,' unless it was a massive structure that suddenly gave way. Similarly, if someone feels weak or tired, they might say they feel like 'collapsing,' but this is often an exaggeration. 'Collapsing' implies a complete loss of structure or control, not just a temporary weakness.

§ Mistake 2: Incorrectly applying 'collapsing' to abstract concepts or systems

While 'collapsing' can indeed refer to the failure of systems or organizations, it's crucial to use it when the failure is comprehensive and potentially irreversible. People sometimes use it for minor setbacks or temporary difficulties, which can be misleading. For example, a company might experience a drop in profits, but this doesn't mean it's 'collapsing' unless it's on the brink of bankruptcy or complete dissolution. Similarly, a government policy might fail, but the entire government isn't 'collapsing' unless there's a fundamental breakdown of its operations.

DEFINITION
To fall down or come to an end suddenly and completely, often due to a lack of strength or support. It can also mean to break down or fail, especially in a system or organization.

The old bridge was in danger of collapsing after years of neglect.

§ Mistake 3: Confusing 'collapsing' with 'fainting' or 'passing out'

While someone might 'collapse' due to fainting, the two terms are not interchangeable. 'Collapsing' describes the physical act of falling down, often due to a sudden loss of strength or consciousness. 'Fainting' or 'passing out' specifically refers to the loss of consciousness. It's important to distinguish between the cause (fainting) and the effect (collapsing). One might collapse without fainting, for example, if their legs give out from exhaustion.

§ Mistake 4: Overusing 'collapsing' as a dramatic intensifier

Some speakers or writers tend to use 'collapsing' to add drama to a situation, even when a less intense verb would be more accurate. This can dilute the impact of the word when it's truly warranted. For example, if a team loses a game, it's an exaggeration to say their hopes 'collapsed' unless their entire season or organization is truly falling apart as a direct result. Choose words that precisely reflect the severity of the situation.

  • Consider synonyms like 'breaking down,' 'giving way,' or 'failing' to see if they fit better.
  • Think about the scale and permanence of the 'fall.' Is it a minor issue or a complete breakdown?
  • Be mindful of the context: is it a physical object, a person, or an abstract system?

§ Summary of common pitfalls

To avoid these mistakes, always consider the degree of failure or breakdown you intend to convey. 'Collapsing' is a powerful verb that implies a significant, often sudden, and complete cessation of function or structure. Reserve it for situations where this level of impact is genuinely present, whether it's a building, a person, an economy, or a political system.

The company's finances were collapsing under the weight of its debts.

§ Similar words and when to use this one vs alternatives

The verb "collapsing" describes a sudden and complete failure, often with a visual element of falling down or inwards. Here are some similar words and how they compare:

Crumble
To break into small pieces, often slowly and gradually. While "collapsing" implies a rapid, often dramatic fall, "crumble" suggests a more fragmented and less instantaneous disintegration. It's often used for things that are brittle or weak.

The old cookies began to crumble in my hands.

Tumble
To fall quickly and without control. "Tumble" often suggests a rolling or uncontrolled descent. While it can be sudden, it doesn't always carry the same connotation of complete structural failure as "collapsing."

The child began to tumble down the hill.

Topple
To fall forward, or to make something fall forward. "Topple" often implies a loss of balance and a fall from an upright position. It's similar to "collapsing" in its suddenness but usually refers to a single object falling rather than a whole structure giving way.

The stack of books began to topple.

Give way
To break or fall down, especially under pressure or weight. "Give way" is a phrasal verb that shares the meaning of failure due to lack of support, much like "collapsing." It can be used in both literal and figurative senses.

The old bridge might give way under the heavy load.

Disintegrate
To break into small parts or components, often losing form or coherence. "Disintegrate" suggests a more thorough and often slower breakdown into constituent parts, whereas "collapsing" often implies the whole structure falling down at once.

The ancient manuscript began to disintegrate with age.

When to use "collapsing" versus these alternatives:

  • Use "collapsing" when you want to emphasize a sudden, complete, and often dramatic failure, particularly when referring to structures, systems, or even people (e.g., "collapsing from exhaustion"). It implies a loss of all support or integrity.
  • Use "crumble" for a more gradual, fragmented breaking into pieces.
  • Use "tumble" for an uncontrolled fall or rolling motion.
  • Use "topple" for a fall from an upright position due to loss of balance.
  • Use "give way" when something breaks or yields under pressure.
  • Use "disintegrate" for a thorough breakdown into smaller components, often over time.

豆知識

The word 'collapse' entered English in the early 17th century, initially referring to physical falling, and later extending to systems or organizations.

難易度

読解 3/5

The word itself is common, but understanding its nuances in various contexts (physical vs. metaphorical collapse) might require intermediate reading skills.

ライティング 3/5

Using 'collapsing' accurately requires understanding its connotations and when to use it over synonyms like 'falling' or 'breaking down', making it a B1 level writing challenge.

スピーキング 3/5

Pronunciation is fairly straightforward. The challenge lies in using it spontaneously and appropriately in conversation, especially in its more abstract senses.

リスニング 3/5

Understanding 'collapsing' in spoken context, particularly when used metaphorically, requires a good grasp of conversational English, fitting for B1.

次に学ぶべきこと

前提知識

fall break down fail structure support weak system

次に学ぶ

collapse (noun) crumble topple disintegrate deteriorate break down (phrasal verb)

上級

implode debilitate capitulate precipitous catastrophic

知っておくべき文法

Present Participle as an Adjective: The '-ing' form of 'collapse' (collapsing) can be used as an adjective to describe something that is in the process of falling apart or failing.

The collapsing bridge was a danger to everyone crossing it.

Continuous Tenses: 'Collapsing' is used in continuous tenses to indicate an ongoing action. For example, 'is collapsing', 'was collapsing', 'has been collapsing'.

The old building is slowly collapsing due to neglect.

Gerund as a Noun: 'Collapsing' can function as a gerund, acting as a noun in a sentence.

The collapsing of the economy caused widespread panic.

Phrasal Verbs with 'Collapse': While 'collapse' itself is a verb, it can be part of phrasal verbs, though less common than other verbs. For instance, 'collapse in' (to fall inwards) or 'collapse into' (to fall into a state).

He collapsed into a heap after running the marathon.

Transitive vs. Intransitive: 'Collapse' can be both transitive (requiring an object) and intransitive (not requiring an object). When used transitively, it means to cause something to fall down. When intransitive, it means to fall down itself.

Intransitive: The tent collapsed in the strong wind. Transitive: The earthquake collapsed several buildings.

レベル別の例文

1

The old bridge might collapse if too many cars drive on it.

The old bridge might fall down if too many cars drive on it.

Using 'might' to show possibility.

2

After working for 12 hours, she felt like she was going to collapse from exhaustion.

After working for 12 hours, she felt like she was going to faint from exhaustion.

Using 'going to' for a future intention or prediction.

3

The company's finances were so bad that it was on the verge of collapsing.

The company's finances were so bad that it was almost failing.

'On the verge of' means very close to something happening.

4

When the news came, his world seemed to collapse around him.

When the news came, his world seemed to fall apart around him.

Figurative use of 'collapse' to mean a breakdown of order or hope.

5

The government is worried that the healthcare system will collapse under the pressure.

The government is worried that the healthcare system will fail under the pressure.

Using 'will' for a future prediction.

6

The tent collapsed in the strong wind, so we had to fix it.

The tent fell down in the strong wind, so we had to fix it.

Using 'collapsed' in the past simple tense.

7

Many people fear that society could collapse if there are no rules.

Many people fear that society could break down if there are no rules.

Using 'could' to express possibility.

8

He saw the building collapsing in front of his eyes after the earthquake.

He saw the building falling down in front of his eyes after the earthquake.

Using 'collapsing' as a continuous action in the past.

1

The old bridge finally collapsed after years of neglect and heavy traffic.

The old bridge finally fell down due to neglect and heavy traffic.

Past tense of 'collapse' for an event that has already happened.

2

Without proper funding, the entire project is in danger of collapsing.

Without money, the project might fail.

Present continuous tense 'is collapsing' or 'is in danger of collapsing' to describe an ongoing or impending situation.

3

Her carefully constructed alibi began to collapse under the detective's questioning.

Her story started to fall apart when the detective asked questions.

Past tense of 'collapse' to show a process that started and continued.

4

Many small businesses are collapsing due to the economic downturn.

Many small businesses are failing because of the bad economy.

Present continuous tense 'are collapsing' to describe a current trend or ongoing situation.

5

The government's plan to reduce unemployment collapsed when the global market crashed.

The government's plan failed when the market crashed.

Past tense of 'collapse' for a completed past event.

6

He felt his resolve collapsing as the pressure mounted.

He felt his determination weakening as the pressure increased.

Present participle 'collapsing' used as a gerund, describing a feeling or internal process.

7

The athlete collapsed at the finish line from exhaustion.

The athlete fell down at the end of the race because they were very tired.

Past tense of 'collapse' for a sudden event in the past.

8

If we don't address these issues, the whole system could collapse.

If we don't fix these problems, the entire system might fail.

Conditional sentence using 'could collapse' to express a possibility or potential outcome.

1

The old bridge, weakened by years of neglect, finally collapsed during the severe storm, cutting off the remote village.

The old bridge...finally collapsed...

Past tense of 'collapse' is 'collapsed'. Used here to describe a past event.

2

Without adequate financial support, many small businesses are at risk of collapsing in the current economic climate.

Many small businesses are at risk of collapsing...

'Collapsing' is used here as a gerund after the preposition 'of'.

3

The negotiations between the two rival factions collapsed late last night, leading to renewed fears of conflict.

The negotiations...collapsed late last night...

Past tense of 'collapse' used to describe the failure of an event.

4

After running a marathon, he felt his legs collapsing beneath him, and he had to sit down to recover.

He felt his legs collapsing beneath him...

'Collapsing' is used here as a present participle, describing an ongoing action.

5

The ambitious project, despite initial optimism, ultimately collapsed due to a lack of resources and proper management.

The ambitious project...ultimately collapsed...

Past tense of 'collapse' used to describe the failure of a project.

6

Experts warn that if global temperatures continue to rise, the polar ice caps could face a catastrophic collapsing, with dire consequences.

The polar ice caps could face a catastrophic collapsing...

'Collapsing' is used here as a noun, meaning the act of collapsing.

7

The entire legal case began collapsing when key evidence was discredited by the defense team.

The entire legal case began collapsing...

'Collapsing' is used here as a present participle after 'began', indicating the start of a process.

8

Faced with overwhelming pressure and a series of setbacks, the once formidable empire was slowly but surely collapsing.

The once formidable empire was slowly but surely collapsing.

Past continuous tense ('was collapsing') used to describe an ongoing process in the past.

1

The once-thriving empire began to collapse under the weight of internal strife and external pressures, leading to a period of unprecedented instability.

A thriving empire collapsed due to internal conflicts and external pressures, causing instability.

Uses 'collapse under the weight of' to indicate the cause of the collapse.

2

Witnessing the market collapse in 2008 had a profound impact on investor confidence, prompting widespread financial reforms and a reevaluation of risk management strategies.

The 2008 market collapse deeply affected investor confidence, leading to financial reforms and a reevaluation of risk management.

Uses 'market collapse' as a noun phrase referring to the event.

3

Despite repeated attempts to prop it up, the archaic political system was destined to collapse, making way for a more democratic and representative government.

The old political system was bound to collapse, paving the way for a democratic government, despite efforts to support it.

Uses 'destined to collapse' to express inevitability.

4

The sudden collapse of the negotiations, after weeks of intense diplomacy, left both parties scrambling to salvage their reputations and re-establish communication channels.

Negotiations suddenly collapsed after weeks of diplomacy, leaving both sides to salvage reputations and reopen communication.

Uses 'collapse of the negotiations' as a noun phrase indicating the failure of a process.

5

Scientists are increasingly concerned that the delicate ecosystem of the coral reefs could collapse entirely within decades if global warming trends continue unchecked.

Scientists worry that coral reef ecosystems could fully collapse in decades if global warming isn't controlled.

Uses 'could collapse entirely' to express a strong possibility of complete failure.

6

The structural integrity of the old bridge was severely compromised, causing it to collapse during the unusually harsh winter storm, fortunately with no casualties.

The old bridge's structure was damaged, causing it to collapse in a harsh winter storm, luckily without casualties.

Uses 'causing it to collapse' to show a direct causal relationship.

7

He felt his carefully constructed facade of composure begin to collapse as the relentless pressure of the interrogation wore him down, revealing his underlying anxieties.

He felt his calm facade collapse under interrogation pressure, revealing his anxiety.

Uses 'facade of composure begin to collapse' metaphorically to describe a loss of control or pretense.

8

The company's rapid expansion, financed by unsustainable debt, ultimately led to its spectacular collapse, leaving thousands jobless and investors bankrupt.

The company's fast, debt-funded expansion led to its collapse, causing job losses and investor bankruptcy.

Uses 'spectacular collapse' to emphasize the dramatic and significant nature of the failure.

慣用句と表現

"To collapse like a house of cards"

To fail completely and suddenly, often because it was poorly planned or constructed.

Their business venture, built on shaky foundations, collapsed like a house of cards within months.

neutral

"To be on the verge of collapse"

To be very close to failing or breaking down completely.

After weeks of intense pressure, the old bridge was on the verge of collapse.

neutral

"To collapse under the strain"

To fail or break down due to too much pressure, stress, or a heavy load.

The emergency services were collapsing under the strain of the overwhelming number of calls.

neutral

"To suffer a complete collapse"

To experience a total and utter failure or breakdown.

The company suffered a complete collapse after the scandal was revealed.

neutral

"To collapse in a heap"

To fall down suddenly and heavily, often due to exhaustion or emotional distress.

After running the marathon, he collapsed in a heap at the finish line.

informal

"To collapse into laughter/tears"

To suddenly start laughing or crying uncontrollably.

Hearing the ridiculous story, she collapsed into laughter.

neutral

"To collapse on the spot"

To fall down immediately where one is standing, often due to a sudden illness or shock.

The news was so shocking that he almost collapsed on the spot.

neutral

"To bring something to the point of collapse"

To cause something to almost fail or break down completely.

The constant arguments were bringing their relationship to the point of collapse.

neutral

"To be at the point of collapse"

To be in a state where failure or breakdown is imminent.

The old building was at the point of collapse after years of neglect.

neutral

"To collapse from exhaustion"

To fall down or become incapacitated due to extreme tiredness.

After working for 24 hours straight, the doctor collapsed from exhaustion.

neutral

語族

名詞

collapse A sudden failure or breakdown.

動詞

形容詞

使い方

Use "collapsing" to describe a physical structure falling apart, like "The old building was collapsing." It can also refer to a system or organization failing, such as "The company's finances were collapsing." It often implies a sudden and complete failure.

よくある間違い

A common mistake is using "collapsing" when a simpler word like "falling" or "breaking" would be more appropriate for less dramatic situations. For example, saying "The stack of books was collapsing" might be an overstatement if they just gently tipped over. It's best reserved for more significant breakdowns or failures.

ヒント

Visualize it!

Imagine a tall building collapsing into a pile of rubble. This strong image helps you remember the meaning.

Think of synonyms

Similar words include crumble, fall apart, fail. These can help you understand the nuances.

Don't confuse with 'collapse' (noun)

The collapse of the market is a noun, but the market is collapsing is the verb we're focusing on.

Practice with sentences

Try writing sentences like: 'The old bridge was collapsing under the weight.' or 'His business started collapsing after the recession.'

Idiomatic use

Sometimes, 'collapsing' can be used humorously, like 'I'm collapsing from exhaustion!' exaggerating tiredness.

Consider prefixes

The 'col-' prefix often means 'together' or 'with', which adds to the sense of something falling in on itself. Collaborate, collect.

Listen for it

Pay attention to news reports or documentaries where you might hear about buildings collapsing, or systems collapsing under pressure.

Draw a picture

Even a simple sketch of something falling apart can help solidify the word in your memory.

Use flashcards

Write 'collapsing' on one side and its definition, along with a simple sentence, on the other. Review them regularly to reinforce your memory.

Relate to personal experiences

Have you ever seen something collapse, even something small? Connecting it to your own experiences makes it more memorable.

暗記しよう

記憶術

Imagine a **COL**umn that's **LAPSING** or falling over. That's what happens when something is collapsing.

視覚的連想

Picture a tall building, like a Jenga tower, suddenly falling down into a heap of rubble. Or, visualize a tired person, completely drained of energy, slumping onto a chair as if their legs have given out.

Word Web

crumbling failing giving way imploding breaking down

チャレンジ

Describe a scenario where a business or an old bridge might be 'collapsing' and what the consequences could be.

語源

Latin 'collapsus,' past participle of 'collabor' (to fall together), from 'com-' (together) + 'labi' (to slip, fall).

元の意味: To fall together, or to fall into ruin.

Indo-European > Italic > Latin

文化的な背景

In modern Western culture, the idea of 'collapsing' often evokes a sense of sudden failure or crisis, whether it's a building collapsing due to structural issues or an economy collapsing under financial strain. It can also be used metaphorically to describe a person's emotional state, such as 'collapsing in tears' or feeling overwhelmed. The term carries a strong connotation of finality and inability to recover without significant intervention.

実生活で練習する

実際の使用場面

The old bridge was in such disrepair that it was in danger of collapsing.

  • in danger of collapsing
  • structural integrity
  • needs urgent repairs

After the financial crisis, many small businesses started collapsing one after another.

  • financial crisis
  • businesses collapsing
  • economic downturn

She felt her knees collapsing under her from exhaustion after running the marathon.

  • knees collapsing
  • extreme exhaustion
  • physical strain

The government's plan for healthcare reform began collapsing due to lack of public support.

  • plan collapsing
  • lack of public support
  • failed initiative

During the earthquake, several poorly constructed buildings were seen collapsing.

  • buildings collapsing
  • earthquake damage
  • structural failure

会話のきっかけ

"Have you ever witnessed something collapsing, like a building or a sandcastle?"

"What do you think are common reasons for businesses or economies collapsing?"

"Can you describe a time you felt like you were collapsing from exhaustion or stress?"

"What measures can be taken to prevent things from collapsing, both physically and metaphorically?"

"How does the idea of a system or organization collapsing make you feel?"

日記のテーマ

Describe a time you felt overwhelmed to the point of feeling like you might collapse, and how you dealt with it.

Write about a real-world example of something collapsing (e.g., a empire, a company, a bridge) and its impact.

Imagine a world where everything is constantly collapsing. How would people adapt and live their lives?

Reflect on a personal project or goal that felt like it was collapsing, and what you learned from that experience.

Consider the phrase 'collapsing under pressure.' Write about a time you or someone you know experienced this, and the outcome.

自分をテスト 126 問

fill blank A1

The old chair is ______. It cannot hold you.

正解! おしい! 正解: collapsing

The chair is breaking down, so 'collapsing' is the correct word.

fill blank A1

The tall building looks like it might ______.

正解! おしい! 正解: collapse

Buildings can fall down, or 'collapse'.

fill blank A1

After the long race, he felt so tired he might ______.

正解! おしい! 正解: collapse

When someone is very tired, they might feel like they will 'collapse' or fall down.

fill blank A1

The toy tower started to ______.

正解! おしい! 正解: collapse

A tower that is falling down is 'collapsing'.

fill blank A1

My sandcastle will ______ if the water comes.

正解! おしい! 正解: collapse

A sandcastle falls apart or 'collapses' in water.

fill blank A1

The little house is very old; it might ______ soon.

正解! おしい! 正解: collapse

An old house might fall down or 'collapse'.

multiple choice A1

The old chair is ______. It cannot hold me.

正解! おしい! 正解: collapsing

Collapsing means falling down or breaking. The chair is breaking.

multiple choice A1

The tower is very old. It might ______ soon.

正解! おしい! 正解: collapse

Collapse means to fall down. Old towers can fall down.

multiple choice A1

After a long day, I feel my energy ______.

正解! おしい! 正解: collapsing

Your energy collapsing means you are very tired and losing strength.

true false A1

A strong new building is collapsing.

正解! おしい! 正解: 間違い

A strong new building would not be collapsing. Collapsing means falling down because it is weak.

true false A1

If a bridge is old and weak, it might collapse.

正解! おしい! 正解: 正しい

Weak and old things can collapse. A bridge that is old and weak might fall down.

true false A1

When a person is very tired, their body might feel like it is collapsing.

正解! おしい! 正解: 正しい

When you are very tired, you feel weak and might feel like you are falling down or losing strength, which is like collapsing.

writing A1

Write a short sentence about something falling down.

Well written! Good try! Check the sample answer below.

Sample answer

The tower will fall down.

正解! おしい! 正解:
writing A1

Complete the sentence: The old building is ___.

Well written! Good try! Check the sample answer below.

Sample answer

The old building is falling.

正解! おしい! 正解:
writing A1

Describe a toy that broke.

Well written! Good try! Check the sample answer below.

Sample answer

My toy car broke. It cannot move.

正解! おしい! 正解:
reading A1

What happened to the Jenga tower?

Read this passage:

The Jenga tower was very tall. Tom put one more block on top. The tower started to shake. Then, it fell down. All the blocks were on the floor.

What happened to the Jenga tower?

正解! おしい! 正解: It fell down.

The passage says, 'Then, it fell down.'

正解! おしい! 正解: It fell down.

The passage says, 'Then, it fell down.'

reading A1

Why did the house of cards fall apart?

Read this passage:

My little brother built a house with cards. It was very big. But then, our dog ran past. The house of cards fell apart. It was a mess.

Why did the house of cards fall apart?

正解! おしい! 正解: The dog ran past.

The passage states, 'But then, our dog ran past. The house of cards fell apart.'

正解! おしい! 正解: The dog ran past.

The passage states, 'But then, our dog ran past. The house of cards fell apart.'

reading A1

What happened to the bridge?

Read this passage:

The old bridge looked unsafe. The sign said 'Do not cross.' A truck tried to drive over it. The bridge made a loud noise and then broke. No one was hurt, but the bridge was gone.

What happened to the bridge?

正解! おしい! 正解: It broke.

The passage says, 'The bridge made a loud noise and then broke.'

正解! おしい! 正解: It broke.

The passage says, 'The bridge made a loud noise and then broke.'

sentence order A1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: The old house is collapsing.

This sentence describes a house falling apart.

sentence order A1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: My toy tower is collapsing.

This sentence describes a toy tower falling down.

sentence order A1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: The chair might be collapsing.

This sentence suggests a chair is about to fall apart.

fill blank A2

The old bridge was ___ after the strong earthquake.

正解! おしい! 正解: collapsing

The word 'collapsing' means to fall down suddenly, which fits the context of an old bridge after an earthquake.

fill blank A2

Without support, the tent started ___ in the wind.

正解! おしい! 正解: collapsing

'Collapsing' describes the tent falling down due to lack of support in the wind.

fill blank A2

The tired worker felt his energy ___ at the end of the day.

正解! おしい! 正解: collapsing

In this context, 'collapsing' means to fail or break down, referring to the worker's energy running out.

fill blank A2

The tall tower was ___ because its foundation was weak.

正解! おしい! 正解: collapsing

A weak foundation would cause a tower to fall down, making 'collapsing' the correct word.

fill blank A2

After many problems, the small business was ___ and had to close.

正解! おしい! 正解: collapsing

A business that has to close due to problems is 'collapsing' or failing.

fill blank A2

The old chair started ___ when I sat on it.

正解! おしい! 正解: collapsing

An old chair falling apart when sat on is best described as 'collapsing'.

multiple choice A2

The old building started ____ after the big storm.

正解! おしい! 正解: collapsing

To fall down due to damage.

multiple choice A2

If you don't eat, you might feel like your body is ____.

正解! おしい! 正解: collapsing

To feel very weak or about to faint.

multiple choice A2

The company's finances were so bad that it was close to ____.

正解! おしい! 正解: collapsing

To fail financially.

true false A2

A strong chair can suddenly collapse.

正解! おしい! 正解: 間違い

Something strong is unlikely to collapse suddenly.

true false A2

If a bridge is very old and weak, it might be collapsing.

正解! おしい! 正解: 正しい

Old and weak structures are prone to collapsing.

true false A2

When you are very happy, you might feel like collapsing.

正解! おしい! 正解: 間違い

Collapsing usually refers to feeling weak or falling down, not happiness.

listening A2

The bridge is falling apart.

正解! おしい! 正解: The old bridge is collapsing.
正解! おしい! 正解:
listening A2

The building was falling down.

正解! おしい! 正解: I saw a building collapsing in the news.
正解! おしい! 正解:
listening A2

My friend was falling down because they were not feeling well.

正解! おしい! 正解: My friend felt sick and started collapsing.
正解! おしい! 正解:
speaking A2

Read this aloud:

The old chair is collapsing under his weight.

Focus: collapsing

正解! おしい! 正解:
speaking A2

Read this aloud:

The whole project might be collapsing if we don't get more help.

Focus: collapsing

正解! おしい! 正解:
speaking A2

Read this aloud:

After a long day, I feel like collapsing on the sofa.

Focus: collapsing

正解! おしい! 正解:
writing A2

Imagine a tall building that is very old. What might happen to it if it gets very windy or has a lot of rain?

Well written! Good try! Check the sample answer below.

Sample answer

If an old building gets very windy or has a lot of rain, it might start to fall down. It could collapse because it's not strong enough anymore.

正解! おしい! 正解:
writing A2

Think about a sandcastle on the beach. What happens to it when the ocean waves come in?

Well written! Good try! Check the sample answer below.

Sample answer

When the ocean waves come in, the sandcastle will probably break. It will collapse because the water washes it away.

正解! おしい! 正解:
writing A2

Describe a time when you saw something fall down suddenly. What was it and what happened?

Well written! Good try! Check the sample answer below.

Sample answer

One time, I saw a stack of books fall down suddenly. They collapsed all over the floor because I put too many on top.

正解! おしい! 正解:
reading A2

What happened to the old bridge?

Read this passage:

The old bridge was not safe. It had many cracks and looked very weak. One day, a big truck drove onto the bridge. Suddenly, the bridge could not hold the truck anymore. It started to break into pieces and fall down into the river.

What happened to the old bridge?

正解! おしい! 正解: It fell down.

The passage says, 'It started to break into pieces and fall down into the river,' which means it collapsed.

正解! おしい! 正解: It fell down.

The passage says, 'It started to break into pieces and fall down into the river,' which means it collapsed.

reading A2

What happened to the block tower?

Read this passage:

My little sister built a tower with blocks. It was very tall and shaky. I told her to be careful, but she accidentally pushed it. The tower did not stand for long. All the blocks fell on the floor.

What happened to the block tower?

正解! おしい! 正解: It fell down.

The passage says, 'All the blocks fell on the floor,' meaning the tower collapsed.

正解! おしい! 正解: It fell down.

The passage says, 'All the blocks fell on the floor,' meaning the tower collapsed.

reading A2

What likely happened to the roof of the shed?

Read this passage:

During the heavy snowstorm, the roof of the old shed was covered with a lot of snow. The shed was not very strong. In the middle of the night, we heard a loud noise. The roof could not hold the heavy snow anymore.

What likely happened to the roof of the shed?

正解! おしい! 正解: It collapsed.

The passage states, 'The roof could not hold the heavy snow anymore,' and there was a 'loud noise,' indicating it fell down or collapsed.

正解! おしい! 正解: It collapsed.

The passage states, 'The roof could not hold the heavy snow anymore,' and there was a 'loud noise,' indicating it fell down or collapsed.

multiple choice B1

The old bridge started _____ after years of neglect.

正解! おしい! 正解: collapsing

The word 'collapsing' means to fall down or come to an end suddenly, which fits the context of an old, neglected bridge.

multiple choice B1

After the financial crisis, many small businesses were _____ under the pressure.

正解! おしい! 正解: collapsing

'Collapsing' can refer to a system or organization failing, which is appropriate for businesses during a financial crisis.

multiple choice B1

The exhausted runner felt his legs _____ during the last kilometer of the marathon.

正解! おしい! 正解: collapsing

Here, 'collapsing' describes the runner's legs giving out due to a lack of strength, which matches the definition.

true false B1

A healthy building is likely to be collapsing.

正解! おしい! 正解: 間違い

A healthy building is strong and stable, so it would not be collapsing. Collapsing implies a lack of strength or support.

true false B1

When a system is collapsing, it means it is succeeding and becoming stronger.

正解! おしい! 正解: 間違い

Collapsing means to fail or break down, which is the opposite of succeeding and becoming stronger.

true false B1

If someone is exhausted, they might feel their body collapsing from tiredness.

正解! おしい! 正解: 正しい

The word 'collapsing' can describe someone's body giving way due to extreme tiredness or lack of strength.

listening B1

Listen for how the bridge was failing.

正解! おしい! 正解: The old bridge was collapsing after years of neglect.
正解! おしい! 正解:
listening B1

Pay attention to what was happening to the company's money.

正解! おしい! 正解: The company's finances were collapsing, leading to many layoffs.
正解! おしい! 正解:
listening B1

Focus on what her knees were doing.

正解! おしい! 正解: She felt her knees collapsing under the weight of the heavy box.
正解! おしい! 正解:
speaking B1

Read this aloud:

The whole system is collapsing.

Focus: collapsing

正解! おしい! 正解:
speaking B1

Read this aloud:

I saw the old building collapsing.

Focus: collapsing

正解! おしい! 正解:
speaking B1

Read this aloud:

Her arguments were collapsing under scrutiny.

Focus: collapsing

正解! おしい! 正解:
sentence order B1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: The old bridge was collapsing after the heavy rain.

This sentence describes the bridge falling apart due to rain.

sentence order B1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: Many people feared the economy was collapsing.

This sentence talks about the economy failing.

sentence order B1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: Without support, the tent started collapsing in the wind.

This sentence describes the tent falling down without support.

fill blank B2

The old bridge, weakened by years of neglect, finally began to ___ under the weight of the heavy traffic.

正解! おしい! 正解: collapse

The context implies a structure giving way due to weakness, which aligns with 'collapse'.

fill blank B2

After the scandal, the once-powerful corporation found itself ___ financially, leading to widespread layoffs.

正解! おしい! 正解: collapsing

The phrase 'found itself financially' followed by 'leading to widespread layoffs' suggests a negative financial downfall, making 'collapsing' the correct choice.

fill blank B2

Without adequate support, even the most robust system can eventually ___.

正解! おしい! 正解: collapse

The sentence describes a negative outcome for a system lacking support, which aligns with 'collapse'.

fill blank B2

The athlete, exhausted from the marathon, felt his legs ___ beneath him at the finish line.

正解! おしい! 正解: collapsing

The context of exhaustion and legs giving way fits the meaning of 'collapsing'.

fill blank B2

Many fear that without significant reforms, the country's healthcare system is on the verge of ___.

正解! おしい! 正解: collapsing

The phrase 'on the verge of' combined with the need for 'significant reforms' suggests an imminent failure, making 'collapsing' appropriate.

fill blank B2

The sudden economic downturn caused several small businesses to ___ under the pressure.

正解! おしい! 正解: collapse

An economic downturn causing businesses to fail aligns with the meaning of 'collapse'.

writing B2

Imagine a situation where a business you know well is on the verge of collapsing. Describe the factors leading to this, the potential consequences, and what measures could be taken to prevent it. Use 'collapsing' at least once in your response.

Well written! Good try! Check the sample answer below.

Sample answer

The local bookstore, 'The Book Nook,' is currently facing the risk of collapsing due to several factors. Firstly, the rise of e-books and online retailers has significantly reduced foot traffic and sales. Secondly, they haven't adapted their business model to include online sales or community events that could draw customers in. The consequences of its collapse would be a loss of a cultural hub for the town and several job losses. To prevent this, they could invest in an online platform, host author readings, or even integrate a small coffee shop to attract new customers and create a more dynamic space.

正解! おしい! 正解:
writing B2

Write a short paragraph about a historical empire or civilization that experienced a 'collapsing' period. Explain the main reasons for its decline.

Well written! Good try! Check the sample answer below.

Sample answer

The Roman Empire's eventual collapse was a complex process influenced by numerous factors. Internal strife, political instability, and economic decline played significant roles. Constant barbarian invasions from the north and east also put immense pressure on its borders and resources. Furthermore, the empire's vast size made it increasingly difficult to govern effectively, leading to a gradual fragmentation and, ultimately, its collapse.

正解! おしい! 正解:
writing B2

Describe a personal experience or observation where something, literal or metaphorical, was 'collapsing'. What emotions were involved, and what was the outcome?

Well written! Good try! Check the sample answer below.

Sample answer

I once witnessed an old, abandoned barn slowly collapsing over the course of a few years. Each winter, more snow would accumulate on its rickety roof, and each spring, more of its wooden beams would give way. It was a poignant sight, evoking a sense of nostalgia for what it once was and the inevitable passage of time. The outcome was a gradual reduction to rubble, eventually becoming overgrown with weeds, a testament to nature reclaiming its space.

正解! おしい! 正解:
reading B2

What was the primary cause of the bridge's collapse?

Read this passage:

The old bridge, weakened by years of neglect and harsh weather conditions, was showing clear signs of collapsing. Engineers had warned the local authorities about the structural integrity for months, but their pleas had gone unheeded. Finally, during a heavy storm, the central arch gave way, sending parts of the bridge into the turbulent river below. Thankfully, there were no casualties, as the road had been closed to traffic just hours before.

What was the primary cause of the bridge's collapse?

正解! おしい! 正解: Years of neglect and harsh weather

The passage states that the bridge was 'weakened by years of neglect and harsh weather conditions' before the storm caused the final collapse.

正解! おしい! 正解: Years of neglect and harsh weather

The passage states that the bridge was 'weakened by years of neglect and harsh weather conditions' before the storm caused the final collapse.

reading B2

What contributed to the 'collapsing' of the ancient civilization?

Read this passage:

The ancient civilization flourished for centuries, building magnificent cities and developing advanced agricultural techniques. However, a series of prolonged droughts led to widespread crop failures and famine. Internal conflicts over dwindling resources further destabilized the society, eventually causing the entire system to begin collapsing. The once-thriving cities were abandoned, and its people dispersed.

What contributed to the 'collapsing' of the ancient civilization?

正解! おしい! 正解: Prolonged droughts and internal conflicts

The passage directly links the 'collapsing' to 'a series of prolonged droughts' and 'internal conflicts over dwindling resources'.

正解! おしい! 正解: Prolonged droughts and internal conflicts

The passage directly links the 'collapsing' to 'a series of prolonged droughts' and 'internal conflicts over dwindling resources'.

reading B2

What can cause the financial market to start 'collapsing'?

Read this passage:

In the modern financial market, a sudden loss of investor confidence can trigger a chain reaction, leading to share prices plummeting and companies facing bankruptcy. This phenomenon is often described as the market collapsing, as the underlying support for economic stability erodes rapidly. Governments and central banks often intervene with policies to prevent such widespread failures.

What can cause the financial market to start 'collapsing'?

正解! おしい! 正解: A sudden loss of investor confidence

The passage states that 'a sudden loss of investor confidence can trigger a chain reaction, leading to...the market collapsing'.

正解! おしい! 正解: A sudden loss of investor confidence

The passage states that 'a sudden loss of investor confidence can trigger a chain reaction, leading to...the market collapsing'.

fill blank C1

The company's finances were in such disarray that many predicted its imminent ___.

正解! おしい! 正解: collapse

The context of 'disarray' and 'imminent' suggests a negative outcome, and 'collapse' accurately describes the sudden failure of a company.

fill blank C1

Despite their efforts, the old bridge showed signs of ___ after years of neglect and heavy traffic.

正解! おしい! 正解: collapsing

The phrase 'signs of' indicates an ongoing process of deterioration, and 'collapsing' fits the scenario of a structure failing due to neglect.

fill blank C1

The sudden economic downturn caused several smaller businesses to ___ under the pressure.

正解! おしい! 正解: collapse

An 'economic downturn' would negatively impact businesses, and 'collapse' describes their failure or breakdown under pressure.

fill blank C1

Witnessing the once-powerful empire ___ was a stark reminder of the transient nature of power.

正解! おしい! 正解: collapsing

The reference to 'transient nature of power' implies a downfall, and 'collapsing' accurately portrays the sudden end of an empire.

fill blank C1

The intricate social structure began to ___ as internal conflicts intensified.

正解! おしい! 正解: collapse

Internal conflicts would weaken a social structure, leading to its 'collapse' or breakdown.

fill blank C1

After weeks of intense negotiations, the peace talks ultimately ___ without any resolution.

正解! おしい! 正解: collapsed

The phrase 'without any resolution' suggests a failure of the talks, and 'collapsed' accurately describes their sudden termination.

multiple choice C1

The sudden economic downturn caused many small businesses to begin _____ under the immense pressure.

正解! おしい! 正解: collapsing

The context of 'economic downturn' and 'immense pressure' indicates a negative outcome for businesses, making 'collapsing' the most fitting choice, as it means to fail or break down.

multiple choice C1

After years of mismanagement, the once-great empire was on the verge of _____ into disarray.

正解! おしい! 正解: collapsing

'Mismanagement' suggests a decline, and 'disarray' implies a breakdown, so 'collapsing' (failing or breaking down) is the correct verb.

multiple choice C1

The old bridge, weakened by decades of neglect, was moments away from _____ into the river below.

正解! おしい! 正解: collapsing

'Weakened by decades of neglect' clearly indicates a structural failure, making 'collapsing' (falling down) the appropriate word.

true false C1

A country's financial system is said to be 'collapsing' when it experiences minor fluctuations in its stock market.

正解! おしい! 正解: 間違い

A financial system 'collapsing' implies a complete and sudden failure, not just minor fluctuations. This statement inaccurately describes the severity of the term.

true false C1

When a building is 'collapsing', it means it is steadily improving its structural integrity.

正解! おしい! 正解: 間違い

'Collapsing' means to fall down or come to an end, which is the opposite of improving structural integrity.

true false C1

An organization is 'collapsing' if it is slowly but surely achieving its long-term goals.

正解! おしい! 正解: 間違い

To be 'collapsing' means an organization is breaking down or failing, not achieving its goals. This statement contradicts the definition.

listening C1

Focus on the phrase 'on the verge of collapsing'.

正解! おしい! 正解: The old bridge was on the verge of collapsing after years of neglect.
正解! おしい! 正解:
listening C1

Listen for the reasons behind the potential collapse.

正解! おしい! 正解: Economists are concerned about the potential for the housing market to collapse under the weight of unsustainable debt.
正解! おしい! 正解:
listening C1

Pay attention to the speed and cause of the collapse.

正解! おしい! 正解: Despite assurances, the company's financial structure began collapsing rapidly after the scandal broke.
正解! おしい! 正解:
speaking C1

Read this aloud:

The sheer pressure caused the deep-sea submersible to collapse.

Focus: submersible, collapse

正解! おしい! 正解:
speaking C1

Read this aloud:

After three days without sleep, the detective felt his resolve collapsing.

Focus: resolve, collapsing

正解! おしい! 正解:
speaking C1

Read this aloud:

The political regime was collapsing from within due to widespread corruption and discontent.

Focus: regime, widespread, discontent

正解! おしい! 正解:
writing C1

Describe a time when a plan or project you were involved in came to an abrupt halt or failed spectacularly. Use the word 'collapsing' to articulate the sudden downfall and its aftermath.

Well written! Good try! Check the sample answer below.

Sample answer

Our meticulously planned charity event, despite months of preparation, ended up collapsing due to unforeseen logistical issues and a sudden withdrawal of key sponsors. The initial enthusiasm disintegrated into widespread disappointment as we watched all our efforts unravel. It was a significant setback, but it forced us to re-evaluate our approach and consider more robust contingency plans for future endeavors.

正解! おしい! 正解:
writing C1

Imagine a country's economy is on the brink of collapse. Write a short paragraph discussing the potential social and political ramifications, incorporating the word 'collapsing' to describe the economic situation.

Well written! Good try! Check the sample answer below.

Sample answer

The nation's economy was rapidly collapsing, leading to widespread social instability. Businesses shuttered, unemployment soared, and the once-vibrant middle class found itself grappling with unprecedented hardship. The political repercussions were equally severe, with public trust in the government eroding and calls for radical change growing louder, threatening the very foundations of the state.

正解! おしい! 正解:
writing C1

Reflect on a personal belief or an ideology that you once held strongly but eventually found to be unsustainable or false. Explain how your understanding of it changed, using 'collapsing' to describe its eventual downfall in your mind.

Well written! Good try! Check the sample answer below.

Sample answer

For years, I firmly believed in a particular political ideology, seeing it as the ultimate solution to societal woes. However, as I gained more life experience and critically analyzed its practical applications, my conviction began collapsing under the weight of mounting evidence to the contrary. This re-evaluation was initially disorienting, but ultimately led to a more nuanced and pragmatic perspective on governance and human nature.

正解! おしい! 正解:
reading C1

According to the passage, what primarily contributed to the empire's collapse?

Read this passage:

The ancient empire, once a beacon of power and prosperity, slowly began to show cracks in its foundation. Corruption festered within its bureaucratic structures, and a series of devastating famines weakened its populace. Finally, after centuries of dominance, the empire found itself collapsing under the combined weight of internal strife and external pressures. Its grand cities fell into ruin, and its vast territories fragmented into warring factions.

According to the passage, what primarily contributed to the empire's collapse?

正解! おしい! 正解: C

The passage explicitly states 'the empire found itself collapsing under the combined weight of internal strife and external pressures,' which were preceded by 'corruption festered' and 'devastating famines weakened its populace'.

正解! おしい! 正解: C

The passage explicitly states 'the empire found itself collapsing under the combined weight of internal strife and external pressures,' which were preceded by 'corruption festered' and 'devastating famines weakened its populace'.

reading C1

What is identified as a common reason for start-ups collapsing?

Read this passage:

In the cutthroat world of start-ups, the promise of innovation often clashes with the harsh realities of market competition. Many promising ventures, despite initial excitement and substantial investment, end up collapsing due to unsustainable business models, fierce rivalry, or a failure to adapt to changing consumer demands. The journey from brilliant idea to market leader is fraught with peril, and only the most resilient and adaptable survive.

What is identified as a common reason for start-ups collapsing?

正解! おしい! 正解: C

The passage states that start-ups 'end up collapsing due to unsustainable business models, fierce rivalry, or a failure to adapt to changing consumer demands.'

正解! おしい! 正解: C

The passage states that start-ups 'end up collapsing due to unsustainable business models, fierce rivalry, or a failure to adapt to changing consumer demands.'

reading C1

What was the immediate cause of the bridge's collapse?

Read this passage:

The old bridge, a relic from a bygone era, had withstood countless storms and the relentless flow of traffic for over a century. However, years of neglect and inadequate maintenance had taken their toll. Cracks appeared in its ancient stone, and the structural integrity began to compromise. One particularly harsh winter, after a week of incessant freezing rain, the bridge finally gave way, collapsing into the swollen river below, severing a vital link between the two towns.

What was the immediate cause of the bridge's collapse?

正解! おしい! 正解: C

The passage explicitly states, 'One particularly harsh winter, after a week of incessant freezing rain, the bridge finally gave way, collapsing into the swollen river below.'

正解! おしい! 正解: C

The passage explicitly states, 'One particularly harsh winter, after a week of incessant freezing rain, the bridge finally gave way, collapsing into the swollen river below.'

multiple choice C2

The once-grand empire began ___ under the weight of political instability and economic turmoil, its foundations crumbling with each passing decade.

正解! おしい! 正解: to collapse

The context of 'political instability and economic turmoil' and 'foundations crumbling' clearly indicates a state of decline and failure, which 'to collapse' accurately describes.

multiple choice C2

Despite the initial optimism, the startup's ambitious business model proved unsustainable, leading to its rapid ___ within months of its launch.

正解! おしい! 正解: collapse

An 'unsustainable business model' and 'rapid decline' strongly suggest the failure and end of the startup, aligning with the meaning of 'collapse'.

multiple choice C2

The sudden market crash caused several financial institutions to ___, triggering a widespread economic recession.

正解! おしい! 正解: collapse

A 'sudden market crash' would lead to the failure of financial institutions, making 'collapse' the appropriate word to describe their downfall.

true false C2

A nation whose infrastructure is described as 'collapsing' is likely experiencing significant growth and modernization.

正解! おしい! 正解: 間違い

If infrastructure is 'collapsing,' it implies decay and failure, not growth or modernization. It suggests a breakdown of essential systems.

true false C2

When a person says they feel 'collapsing' from exhaustion, they mean they are on the verge of falling due to extreme tiredness.

正解! おしい! 正解: 正しい

To feel 'collapsing' from exhaustion vividly describes being so tired that one feels physically unable to stand or maintain composure, aligning with the idea of falling due to lack of strength.

true false C2

The 'collapse' of a star refers to its violent explosion into a supernova.

正解! おしい! 正解: 間違い

The 'collapse' of a star, specifically gravitational collapse, is a process where the star shrinks under its own gravity, often leading to the formation of a white dwarf, neutron star, or black hole, not necessarily an explosion (though a supernova can follow certain types of collapse). The initial collapse is an inward motion.

listening C2

Focus on the impending failure of the financial system.

正解! おしい! 正解: The antiquated financial system, strained by unprecedented global economic shifts, is on the verge of collapsing under its own weight, triggering widespread panic among investors.
正解! おしい! 正解:
listening C2

Listen for the reason why the infrastructure is failing.

正解! おしい! 正解: Despite the government's valiant efforts to prop up the failing infrastructure, many critics argue that the entire network of aging bridges and roads is inexorably collapsing.
正解! おしい! 正解:
listening C2

Identify what is collapsing in the academic context.

正解! おしい! 正解: The renowned academic's once-unimpeachable theory, challenged by a barrage of new empirical evidence, now appears to be rapidly collapsing, prompting a paradigm shift in the field.
正解! おしい! 正解:
speaking C2

Read this aloud:

Could you elaborate on the potential domino effect of a major economic power collapsing?

Focus: domino effect, major economic power, collapsing

正解! おしい! 正解:
speaking C2

Read this aloud:

Analyze the historical instances where empires or dominant political ideologies have collapsed and the underlying causes.

Focus: historical instances, empires, dominant political ideologies, collapsed, underlying causes

正解! おしい! 正解:
speaking C2

Read this aloud:

Discuss the ethical responsibilities of leaders when faced with an organization on the brink of collapsing, considering stakeholders and long-term repercussions.

Focus: ethical responsibilities, leaders, organization, brink of collapsing, stakeholders, long-term repercussions

正解! おしい! 正解:
writing C2

Discuss the potential societal ramifications if a major global financial institution were to collapse unexpectedly, considering both immediate and long-term consequences. What preventative measures could be implemented to mitigate such risks?

Well written! Good try! Check the sample answer below.

Sample answer

The unexpected collapse of a major global financial institution would undoubtedly trigger a cascade of severe societal ramifications. In the immediate aftermath, we would likely witness widespread panic, leading to stock market crashes, a freezing of credit markets, and a significant loss of public confidence in the financial system. This 'contagion' effect could quickly spread across borders, impacting economies globally and potentially leading to a deep economic downturn, characterized by mass unemployment and business failures. Long-term consequences might include increased social unrest, a questioning of capitalist structures, and a shift in geopolitical power dynamics. To mitigate such systemic risks, robust preventative measures are crucial. These could include stricter regulatory oversight, enhanced capital requirements for financial institutions, early warning systems to detect impending insolvencies, and international cooperation agreements to manage cross-border financial crises. Furthermore, fostering greater financial literacy among the populace could also help in preparing for and navigating such turbulent times, ultimately bolstering overall financial stability.

正解! おしい! 正解:
writing C2

Analyze a historical instance where a seemingly robust political system or empire collapsed, detailing the primary factors contributing to its downfall. Compare and contrast these factors with contemporary vulnerabilities that could lead to similar outcomes in modern states.

Well written! Good try! Check the sample answer below.

Sample answer

The collapse of the Roman Empire serves as a compelling historical precedent for understanding the multifaceted factors that can lead to the downfall of seemingly robust political systems. Key contributing elements included rampant internal dissent, fueled by social inequality and political corruption, coupled with overwhelming external pressures from barbarian invasions and resource depletion. Economic decline, exacerbated by inflation and over-taxation, further weakened the empire's foundations, leading to political fragmentation and ultimately, a series of governance failures that rendered the state incapable of self-preservation. When comparing these factors to contemporary vulnerabilities, striking parallels emerge. Many modern states grapple with internal dissent stemming from wealth disparities, ethnic tensions, and political polarization. External pressures, though different in nature, manifest as cyber warfare, climate change, and global pandemics, all capable of destabilizing nations. Economic decline, while perhaps not always as dramatic as in Rome, can arise from unsustainable debt, automation-induced unemployment, and trade wars. Furthermore, governance failures, such as corruption, political gridlock, and the erosion of democratic institutions, continue to pose significant threats. Understanding these historical echoes is crucial for identifying and addressing the systemic weaknesses that could lead to analogous collapses in the modern era, emphasizing the timeless nature of these challenges.

正解! おしい! 正解:
writing C2

Imagine a scenario where a cutting-edge technological infrastructure, vital to global communication, begins to collapse due to unforeseen design flaws. Describe the immediate global impact and propose innovative solutions to rebuild or replace the system under immense pressure.

Well written! Good try! Check the sample answer below.

Sample answer

Should a vital global technological infrastructure, such as the internet backbone or satellite communication network, begin to collapse due to unforeseen design flaws, the immediate global impact would be nothing short of catastrophic, ushering in a 'digital dark age'. Financial markets would instantly halt, critical infrastructure like power grids and transportation systems would falter, and international communication would cease, plunging societies into unprecedented chaos. Supply chains would disintegrate, leading to widespread shortages and social unrest. Information silos would emerge, isolating nations and communities, potentially escalating geopolitical tensions. Under such immense pressure, innovative solutions for rebuilding or replacing the system would be paramount. Initially, a rapid deployment of localized, ad-hoc mesh networks using existing radio frequencies and satellite uplinks (if any remained operational) would be crucial for basic communication. Simultaneously, an international consortium would need to be formed to design and implement a new, highly resilient, and decentralized global communication architecture. This could involve leveraging nascent technologies like quantum entanglement for secure, instantaneous data transfer, or developing entirely new, self-healing network protocols less susceptible to single points of failure. Emphasis would be placed on diverse physical pathways, redundant systems, and open-source development to prevent future systemic collapses. The challenge would be not just technological, but also organizational and political, requiring unprecedented global cooperation to avert a prolonged technological void.

正解! おしい! 正解:
reading C2

According to the passage, which of the following best describes the nature of the Mayan 'collapse'?

Read this passage:

The ancient Mayan civilization, renowned for its sophisticated writing system, advanced mathematics, and elaborate calendars, experienced a dramatic decline in the southern lowlands during the 9th century CE. While no single factor has been conclusively identified as the sole cause, archaeologists and historians posit a confluence of environmental degradation, prolonged drought, incessant warfare between city-states, and a possible breakdown in trade networks. This 'collapse' was not a sudden, singular event but rather a prolonged process of depopulation, abandonment of urban centers, and a shift in power towards the northern Yucatán Peninsula. The grandeur of their monumental cities slowly gave way to encroaching jungle, leaving behind a testament to both their ingenuity and their ultimate vulnerability.

According to the passage, which of the following best describes the nature of the Mayan 'collapse'?

正解! おしい! 正解: A gradual process influenced by multiple interconnected factors.

The passage explicitly states that the 'collapse' was 'not a sudden, singular event but rather a prolonged process of depopulation, abandonment of urban centers,' and that it was influenced by a 'confluence of environmental degradation, prolonged drought, incessant warfare..., and a possible breakdown in trade networks.'

正解! おしい! 正解: A gradual process influenced by multiple interconnected factors.

The passage explicitly states that the 'collapse' was 'not a sudden, singular event but rather a prolonged process of depopulation, abandonment of urban centers,' and that it was influenced by a 'confluence of environmental degradation, prolonged drought, incessant warfare..., and a possible breakdown in trade networks.'

reading C2

What primary reason is given for the 'collapse' of centrally planned economies in the passage?

Read this passage:

In the latter half of the 20th century, several centrally planned economies experienced significant economic and political 'collapses.' These failures were often characterized by chronic shortages of consumer goods, technological stagnation, burgeoning black markets, and a growing disconnect between the ruling elite and the general populace. The rigid state control over production and distribution stifled innovation and efficiency, ultimately rendering these systems unsustainable in a rapidly globalizing world. The eventual collapse of these regimes ushered in a period of turbulent transition towards market-oriented economies, with varying degrees of success and social upheaval.

What primary reason is given for the 'collapse' of centrally planned economies in the passage?

正解! おしい! 正解: The inability of rigid state control to foster innovation and efficiency.

The passage states, 'The rigid state control over production and distribution stifled innovation and efficiency, ultimately rendering these systems unsustainable.'

正解! おしい! 正解: The inability of rigid state control to foster innovation and efficiency.

The passage states, 'The rigid state control over production and distribution stifled innovation and efficiency, ultimately rendering these systems unsustainable.'

reading C2

According to the passage, what contributes to the increased risk of 'collapse' in older bridges?

Read this passage:

The structural integrity of older bridges, particularly those constructed before modern engineering standards were widely adopted, is a persistent concern for infrastructure planners. Years of weathering, heavy traffic loads, and insufficient maintenance can lead to material fatigue and corrosion, slowly compromising the foundational elements. Without timely intervention and costly repairs, these structures are at an elevated risk of sudden and catastrophic 'collapse,' posing significant dangers to public safety and disrupting vital transportation networks. The decision to invest in preventative maintenance versus waiting for critical failures is a constant dilemma for budgetary committees.

According to the passage, what contributes to the increased risk of 'collapse' in older bridges?

正解! おしい! 正解: Material fatigue, corrosion, and inadequate maintenance over time.

The passage explicitly mentions 'Years of weathering, heavy traffic loads, and insufficient maintenance can lead to material fatigue and corrosion, slowly compromising the foundational elements,' as factors contributing to the risk of collapse.

正解! おしい! 正解: Material fatigue, corrosion, and inadequate maintenance over time.

The passage explicitly mentions 'Years of weathering, heavy traffic loads, and insufficient maintenance can lead to material fatigue and corrosion, slowly compromising the foundational elements,' as factors contributing to the risk of collapse.

sentence order C2

下の単語をタップして文を組み立てよう
正解! おしい! 正解: signals of a collapsing economic market

The correct order forms a coherent phrase describing the state of an economic market.

sentence order C2

下の単語をタップして文を組み立てよう
正解! おしい! 正解: the facade of their unity was collapsing

This sentence structure correctly conveys that the appearance of unity was falling apart.

sentence order C2

下の単語をタップして文を組み立てよう
正解! おしい! 正解: under the pressure of criticism his arguments were collapsing

The sentence clearly states that his arguments were failing due to critical pressure.

/ 126 correct

Perfect score!

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