At the A1 level, we can think of a 'brainteaser' as a 'fun game for your head.' Imagine a simple question that is a little bit tricky. For example, 'What has four legs but cannot walk?' The answer is a table. This is a very easy brainteaser. When we use it as a verb, we mean 'to ask a fun, tricky question.' You might say, 'I want to brainteaser my friend.' This means you want to give them a small puzzle to solve. At this level, don't worry about the big word. Just think of it as a 'head puzzle.' It is like a game. You use your brain to find the answer. It is not like a test in school. It is for fun. When you hear this word, think of a smiling teacher or a friend who has a secret. They want to see if you are clever. It is a good way to learn new words and think in English. You can brainteaser your family at dinner. You can brainteaser your classmates. It is a happy word. It makes people think and laugh. Remember, a brainteaser is short. It is not a long story. It is just one or two sentences. The answer is usually a surprise. That surprise is the 'teaser' part. It 'teases' your brain because the answer is so simple, but you didn't see it at first. So, use this word when you want to play a logic game with someone. It is a great way to start a conversation and show that you are learning interesting English words.
At the A2 level, a 'brainteaser' is a specific kind of puzzle that needs 'outside the box' thinking. This means you cannot just use normal logic; you have to be a bit creative. As a verb, 'to brainteaser' someone means to give them a problem that makes them go 'Hmm...' for a minute. It is very common in English-speaking countries to use these to start a class or a meeting. For example, a teacher might say, 'I am going to brainteaser you today with a word puzzle.' This makes the students interested. You can use this word when you are talking about hobbies, like doing crosswords or playing games on your phone. Many phone games are designed to brainteaser you. They have levels that are easy at first, but then they get very tricky. When you use the verb form, you are focusing on the action of challenging someone. 'My dad always tries to brainteaser me with math problems.' This shows that your dad is making you think hard. It is a more active word than 'puzzle.' It suggests that the person giving the brainteaser is having a bit of fun. You should use it when you want to describe a situation that is intellectually stimulating but not stressful. It is a 'friendly challenge.' If you are writing a simple story, you could say, 'The hero was brainteasered by the dragon's riddle.' This makes the story sound more interesting and modern.
At the B1 level, the word 'brainteaser' becomes a useful tool for describing cognitive activities and social interactions. To 'brainteaser' someone is to present them with a problem that requires lateral thinking—the ability to look at things from a different angle. This is a step up from a simple riddle. A brainteaser often involves logic or a clever play on words. In professional or semi-professional settings, you might hear this word during 'team-building' exercises. A manager might say, 'Let's brainteaser the team to get our creative juices flowing.' This means they want everyone to think in new ways. As a learner at this level, you can use the word to talk about your own mental habits. 'I like to brainteaser myself with Sudoku every morning.' This sounds more sophisticated than just saying 'I do puzzles.' It implies that you are intentionally challenging your brain. You can also use it to describe the difficulty of a task in a lighthearted way. 'That instruction manual really brainteasered me for a while!' This shows that you found it challenging but you are not overly frustrated. The verb form 'to brainteaser' is particularly common in the tech world and in educational psychology. It describes a specific type of 'active learning' where the student is not just receiving information but is actively trying to solve a mystery. When you use this word, you are showing that you understand the nuance between a 'test' (which checks knowledge) and a 'brainteaser' (which checks thinking process).
At the B2 level, you should be comfortable using 'brainteaser' as both a noun and a functional verb to describe complex cognitive challenges. To 'brainteaser' someone implies a deliberate attempt to stimulate their analytical and creative faculties. This is a common tactic in high-level job interviews, particularly for roles that require problem-solving under pressure. For instance, an interviewer might 'brainteaser' a candidate with a question like, 'Why are manhole covers round?' The goal isn't necessarily to get the 'correct' answer, but to see how the candidate's mind works. At this level, you can use the word to discuss topics like neuroplasticity, education, and corporate culture. You might say, 'The curriculum is designed to brainteaser students into developing critical thinking skills.' This usage shows a high command of English, as you are applying a noun-based concept as an action. You can also use the past participle 'brainteasered' as an adjective. 'I felt completely brainteasered after that logic workshop.' This expresses a state of mental exhaustion combined with satisfaction. B2 learners should also understand the social dynamics of 'brainteasering.' It is often used as an icebreaker or a way to build rapport through shared intellectual effort. Using the word correctly shows that you can distinguish between different types of mental labor—rote memorization versus creative problem-solving. It is a versatile word that adds a layer of intellectual playfulness to your vocabulary, making your speech and writing sound more natural and engaging in professional and academic environments.
At the C1 level, 'brainteaser' serves as a nuanced term for describing the intersection of logic, creativity, and cognitive assessment. Utilizing it as a verb—to 'brainteaser'—allows you to describe the act of presenting a problem that intentionally disrupts conventional thought patterns. This is often discussed in the context of 'lateral thinking' or 'heuristic problem-solving.' In a C1 context, you might analyze the efficacy of 'brainteasering' as a pedagogical strategy. For example, 'The lecturer's tendency to brainteaser his audience served to dismantle their preconceived notions about structural engineering.' This usage is sophisticated and precise. You should also be aware of the word's register. While it has a playful origin, its application in corporate and psychological settings gives it a certain weight. You can use it to critique modern hiring practices: 'While some argue that brainteasering candidates reveals their true potential, others believe it merely tests for a specific type of socialized logic.' Here, the word is used to describe a whole category of interaction. C1 learners can also use the word to describe complex literary or cinematic structures. 'The director chosen to brainteaser the audience with a non-linear narrative that only makes sense in the final minutes.' This demonstrates an ability to apply the concept of a 'puzzle' to abstract forms of art. The word captures the essence of a 'cognitive hook'—something that grabs the mind and refuses to let go until it is resolved. Mastering this word and its verbal nuances allows you to speak eloquently about the way humans process information, solve problems, and engage with the unknown.
At the C2 level, 'brainteaser' is a word that can be used with great stylistic flair to describe the deliberate provocation of the intellect. To 'brainteaser' is to engage in a form of mental fencing, where the goal is to outmaneuver the listener's expectations. In a C2 discourse, you might use the word to describe the Socratic method or other dialectical techniques. 'The philosopher's primary goal was to brainteaser his disciples into a state of aporia, forcing them to re-evaluate their fundamental truths.' This usage elevates the word from a simple game to a profound intellectual tool. You can also explore the etymological and psychological roots of the 'teaser'—the idea of a small, irritating, yet enticing stimulus that demands a response. In high-level literary criticism, you might discuss how a text 'brainteasers' the reader by subverting genre conventions. The verb form becomes a way to describe the 'play' of the text itself. Furthermore, C2 learners can use the word to discuss the philosophy of games and the nature of 'hard fun.' 'The beauty of a well-constructed brainteaser lies in its ability to simultaneously humble and empower the solver.' This shows a deep understanding of the emotional arc of problem-solving. Whether you are discussing the intricacies of artificial intelligence, the nuances of game design, or the complexities of human cognition, 'brainteaser' provides a punchy, evocative way to describe the act of mental stimulation. It is a word that, despite its seemingly simple roots, can be deployed with significant intellectual sophistication to describe the very essence of human curiosity and the drive to make sense of the world.

brainteaser 30秒了解

  • To brainteaser is to challenge the mind using creative puzzles and lateral thinking for fun or assessment.
  • It involves presenting a problem with a non-obvious solution to stimulate logic and cognitive flexibility.
  • Commonly used in education, corporate interviews, and social games to encourage 'outside the box' thinking.
  • As a verb, it emphasizes the active process of puzzling someone or engaging in mental gymnastics.

The term brainteaser, traditionally recognized as a noun, can be utilized in a functional verbal sense to describe the act of engaging in or presenting a mentally demanding puzzle that requires non-linear logic. At its core, to brainteaser someone is to provoke their cognitive faculties using a problem that cannot be solved through straightforward, rote calculation alone. Instead, it demands what psychologists call lateral thinking—the ability to look at a problem from an entirely new perspective, often discarding the most obvious assumptions. This word is frequently employed in environments where mental agility is prized, such as educational settings, high-stakes corporate interviews, and social gatherings focused on intellectual play. When you brainteaser a group, you are essentially inviting them into a state of cognitive dissonance where the solution is 'hiding in plain sight.' This process is not merely about finding an answer; it is about the journey of mental stretching. People use this term when they want to emphasize the playful yet challenging nature of a problem. It differs from a 'test' or an 'exam' because a brainteaser usually contains a trick or a hidden twist that makes the solver feel a sense of 'Aha!' once the solution is revealed. In modern professional discourse, especially within the technology and finance sectors, to brainteaser a candidate involves assessing their problem-solving process rather than their specific knowledge base. It is a way to see how an individual handles ambiguity and whether they can maintain composure when faced with a seemingly impossible question. The usage of the word has evolved with the rise of gamified learning, where teachers brainteaser their students to start the day with high engagement. It is a tool for neuroplasticity, encouraging the brain to forge new neural pathways by breaking away from habitual thought patterns.

Cognitive Engagement
The degree to which a brainteaser forces the participant to utilize high-order thinking skills like analysis and synthesis.

The professor decided to brainteaser the class with a riddle about time before starting the physics lecture.

Furthermore, the context of a brainteaser often implies a sense of entertainment. Unlike a stressful mathematical proof, a brainteaser is meant to be fun. It is the mental equivalent of a 'teaser' in a movie—it gives you a glimpse of a complex system but focuses on a single, intriguing point. When you are being brainteasered, you are being teased by the complexity of the problem. This linguistic nuance suggests a certain level of lightheartedness. In social media circles, 'brainteasering' has become a common way to describe posting puzzles that go viral, as they bait users into commenting and sharing their varying solutions. The word encapsulates the intersection of logic, creativity, and frustration. It is the frustration of not seeing the answer immediately, followed by the dopamine hit of the eventual realization. This cycle makes brainteasering an effective pedagogical tool. By presenting a problem that seems simple but is actually complex, or vice versa, the speaker challenges the listener's ego and curiosity simultaneously. It is a linguistic marker of intellectual curiosity. To brainteaser is to invite someone into a dance of the intellect, where the rules are slightly skewed and the prize is the satisfaction of clarity. As we navigate an information-rich world, the ability to brainteaser—to simplify a complex logic into a single, punchy puzzle—is a highly valued communication skill.

Lateral Thinking
Solving problems through an indirect and creative approach, typically through viewing the problem in a new and unusual light.

If you want to brainteaser your audience, start your presentation with a question that seems to have no logical answer.

In the digital age, the concept of a brainteaser has expanded into software and gaming. Developers 'brainteaser' players by introducing levels that cannot be beaten by brute force but require a specific 'trick' or insight. This creates a more rewarding user experience. The word also carries a connotation of brevity. A brainteaser is usually short. It is not a marathon; it is a sprint for the mind. If a problem takes three hours to explain, it is likely not a brainteaser. The elegance of the brainteaser lies in its simplicity. When you brainteaser a colleague during a coffee break, you are offering a quick mental snack. It is an icebreaker that bridges the gap between formal work and informal play. It signals that the speaker values intelligence and enjoys the nuances of thought. In essence, to brainteaser is to celebrate the human capacity for sudden, brilliant insight.

Mental Agility
The ability to think, learn, and move quickly between different concepts or perspectives.

Don't just give them the answer; brainteaser them until they figure it out themselves.

Using brainteaser as a verb requires a certain level of linguistic flexibility, as it is a functional shift from its more common role as a noun. When constructing sentences, it often functions similarly to verbs like 'puzzle,' 'mystify,' or 'challenge.' For example, one might say, 'The interviewer sought to brainteaser the candidate by asking how many tennis balls could fit in a limousine.' In this context, the verb describes the deliberate act of presenting a difficult, unconventional problem. To use it effectively, the subject should be the person or thing providing the challenge, and the object should be the person receiving it. It can also be used in the passive voice: 'I was completely brainteasered by that logic puzzle on the back of the cereal box.' This usage emphasizes the state of being confused or challenged by the puzzle. Another common way to use it is in the gerund form, 'brainteasering,' to describe the activity itself. 'Brainteasering is a great way to keep the mind sharp as you age.' Here, it refers to the ongoing practice of solving or engaging with puzzles. When you want to sound more formal, you might stick to the noun form, but in creative writing or informal professional settings, the verb form adds a dynamic, action-oriented flair to your prose. It suggests a proactive engagement with the intellect.

Transitive Usage
Using the word with a direct object to show who is being challenged.

She loves to brainteaser her younger brother with math riddles during long car rides.

In more complex sentence structures, 'brainteaser' can be paired with adverbs to describe the intensity or nature of the challenge. 'The escape room was designed to brainteaser even the most experienced players.' Adverbs like 'thoroughly,' 'constantly,' or 'playfully' work well here. 'He playfully brainteasered his date with a series of word games.' This highlights the social and interactive aspect of the word. Furthermore, the verb can be used to describe the effect of an object or situation. 'The mysterious map brainteasered the explorers for weeks.' In this case, the object (the map) is the source of the mental challenge. This variety of usage allows for a rich description of mental effort. Whether you are describing a teacher's method, an interviewer's tactic, or a friend's hobby, the verb 'brainteaser' provides a specific, evocative way to talk about the act of challenging the mind. It is a word that carries with it the spirit of curiosity and the joy of discovery. When you use it, you are not just saying that someone is thinking; you are saying they are being pushed to think in a specific, creative, and perhaps slightly frustrating way. This nuance is what makes the word so useful in a variety of contexts, from the classroom to the boardroom.

Passive Voice
Focusing on the person experiencing the challenge rather than the person giving it.

We were brainteasered by the final question of the pub quiz, which seemed simple but had a hidden trick.

Finally, consider the use of 'brainteaser' in the imperative mood. 'Brainteaser me!' someone might exclaim when they are bored and want a challenge. This usage is highly informal and underscores the word's association with entertainment and mental stimulation. It can also appear in conditional sentences: 'If you want to brainteaser your audience, you must first understand their level of expertise.' This shows the strategic use of puzzles in communication. By varying the tense, voice, and mood, you can use 'brainteaser' to describe a wide range of intellectual interactions. It is a versatile addition to any vocabulary, particularly for those who enjoy discussing cognitive processes, education, or gaming. The word's ability to bridge the gap between a noun and a verb makes it a perfect example of the dynamic nature of the English language, where nouns are often 'verbed' to describe the action associated with them. This process, known as functional shift or anthimeria, is a common way for the language to expand and adapt to new social and cultural needs.

Gerund Form
Using the -ing form as a noun to describe the act of puzzling.

The art of brainteasering requires both a deep knowledge of logic and a sense of humor.

The word brainteaser (and its verbal application) is a staple in specific subcultures and professional environments. You will most frequently encounter it in the 'Silicon Valley' style of corporate culture. Tech giants like Google, Microsoft, and Amazon were famous for using 'brainteaser' interview questions to vet potential software engineers. While some of these companies have officially moved away from this practice, the term remains deeply embedded in the lexicon of job seekers and HR professionals. You'll hear it in career coaching sessions, where mentors explain how to 'brainteaser' back—meaning, how to talk through a puzzle to show your logic. In the world of education, particularly in STEM (Science, Technology, Engineering, and Math) fields, teachers often use the word to describe 'warm-up' activities. 'Let's brainteaser our way into today's calculus lesson,' a teacher might say. This usage aims to lower the stakes and make the difficult subject matter feel more like a game. You'll also hear it in the burgeoning 'escape room' industry. Staff members at these venues often talk about how they 'brainteaser' the participants by designing rooms with specific cognitive hurdles. It's a word that signals a certain type of 'smart fun.'

Corporate Context
Used to describe unconventional interview questions that test logic and problem-solving.

During the final round, the CTO tried to brainteaser me with a question about manhole covers.

Outside of work and school, the word is ubiquitous in the media and entertainment sectors. Magazine sections, mobile apps, and television game shows often use the term to categorize their content. Apps like 'Lumosity' or 'Elevate' are essentially platforms designed to 'brainteaser' the user daily to improve cognitive health. On social media platforms like TikTok or Instagram, creators post short videos where they 'brainteaser' their followers with visual illusions or logic traps. The comment sections are often filled with people debating the answers, showing how the act of 'brainteasering' can build a community around shared intellectual curiosity. You might also hear it in casual conversation among friends, especially those who enjoy board games or trivia nights. 'Don't brainteaser me right now, I'm too tired to think!' is a common playful response when someone asks a difficult or riddling question. The word has a friendly, non-threatening vibe, which is why it's so popular in social contexts. It suggests that while the problem might be hard, the intention is to entertain and stimulate, not to belittle or embarrass. This positive connotation is key to its widespread use across different age groups and social circles.

Entertainment Context
Refers to content specifically designed to engage the audience's logic for fun.

The Sunday newspaper always has a section that aims to brainteaser readers while they have their morning coffee.

Finally, the word is common in the 'self-help' and 'brain training' literature. Authors in these fields frequently talk about the importance of 'brainteasering' yourself to prevent cognitive decline. They argue that just as you exercise your muscles, you must 'brainteaser' your mind to keep it flexible. This has led to the word being used in medical and geriatric contexts, albeit more informally. Doctors might suggest that elderly patients 'brainteaser' themselves with crosswords or Sudoku to maintain mental sharpness. In this sense, the word has taken on a therapeutic meaning. It is no longer just a game; it is a form of mental hygiene. Whether it's a high-powered executive looking for the next genius hire, a teacher trying to inspire a student, or a person simply looking to keep their mind active, the word 'brainteaser' provides a common language for the act of intentional, playful, and challenging thought. Its presence in so many different areas of life—from the most serious to the most casual—demonstrates its enduring relevance and the universal human desire to be challenged and to solve problems.

Educational Context
Used as a pedagogical tool to stimulate critical thinking and student engagement.

Our math teacher likes to brainteaser us with a 'problem of the week' that requires more than just formulas.

While brainteaser is a relatively straightforward word, people often make mistakes in its usage, particularly when they confuse it with related terms like 'riddle,' 'puzzle,' or 'paradox.' One common mistake is using the word 'brainteaser' to describe a problem that is simply difficult but not creative. For example, a very hard calculus problem is a 'difficult problem,' but it is not necessarily a brainteaser unless it involves a trick or requires a shift in perspective. If it's just about following a long series of known steps, it's not a brainteaser. A brainteaser must 'tease' the brain by presenting a solution that is unexpected. Another mistake is in the spelling; some people write it as two words ('brain teaser') or hyphenate it ('brain-teaser'). While these are technically acceptable in some style guides, the single-word form 'brainteaser' is increasingly common, especially in digital and informal contexts. When using it as a verb, a common error is failing to conjugate it correctly. Since it's a compound word, some might be tempted to say 'brainedteaser' instead of 'brainteasered.' However, the correct past tense is 'brainteasered,' treating the entire compound as a single unit. It's also important to avoid overusing the verb form in very formal academic writing, where 'challenged' or 'puzzled' might be more appropriate. The verb 'brainteaser' is still quite informal and has a colloquial flavor.

Mistake: Over-generalization
Calling any difficult task a 'brainteaser.' A brainteaser specifically requires lateral thinking.

Incorrect: 'The 50-page legal document really brainteasered me.' (Better: 'The document was exhausting/complex.')

Another subtle mistake is confusing 'brainteasering' with 'interrogating.' While both involve asking questions, 'brainteasering' implies a playful or intellectual challenge, while 'interrogating' implies a forceful or suspicious inquiry. If a manager 'brainteasers' an employee, it's usually to see their creative potential. If they 'interrogate' them, it's usually because something went wrong. Using the wrong word can significantly change the tone of your sentence. Additionally, some people use 'brainteaser' when they actually mean 'paradox.' A brainteaser has a solution, even if it's a tricky one. A paradox is a statement that contradicts itself or seems to defy logic entirely, often without a simple resolution. If you tell someone you are going to 'brainteaser' them with a paradox, you are technically misusing the term because a paradox isn't a puzzle to be 'solved' in the traditional sense. Finally, be careful with the register. While 'to brainteaser' is a fun and modern way to speak, using it in a serious legal or medical report would be out of place. It belongs in the realm of psychology, education, and social interaction. Understanding these nuances helps you use the word more precisely and avoid the 'uncanny valley' of language where you use a word that is almost right but not quite.

Mistake: Confusing with Paradox
A brainteaser is a solvable puzzle; a paradox is a logical contradiction.

Correct: 'He brainteasered the group with a lateral thinking puzzle about a man in a mask.'

Lastly, ensure that the 'brainteaser' actually has a logical basis. A common social mistake is to 'brainteaser' someone with a question that relies on a very obscure piece of knowledge rather than logic. This is more of a trivia question. A true brainteaser should be solvable by anyone with the right mental approach, regardless of their specific knowledge. For instance, 'What has keys but can't open locks?' (A piano) is a brainteaser because it uses common knowledge in a clever way. 'What was the middle name of the third king of the Ming Dynasty?' is just trivia. If you 'brainteaser' someone with the latter, they might find it frustrating rather than engaging. The goal of brainteasering is to spark an 'Aha!' moment, not a 'How was I supposed to know that?' moment. By keeping these distinctions in mind, you can use the word 'brainteaser' more effectively to describe the specific kind of mental engagement that makes these puzzles so popular. It's about the 'tease'—the playful challenge—that sets it apart from other types of problems.

Mistake: Trivia vs. Brainteaser
Trivia tests memory; a brainteaser tests logic and creativity.

'I'm going to brainteaser you with a riddle,' she said, knowing it would require a creative answer.

When you want to describe the act of challenging someone's mind, but 'brainteaser' doesn't quite fit the tone, there are several excellent alternatives. The most common synonym is puzzle. As a verb, 'to puzzle' means to cause someone to feel confused because they cannot understand or explain something. However, 'puzzle' is broader and can be used for things that aren't necessarily fun or clever. Another strong alternative is riddle. To 'riddle' someone is to speak in riddles or to puzzle them. This word has a more ancient, storytelling quality to it. If you want something more formal, mystify or perplex are good choices. These words focus on the state of confusion. 'The complex instructions mystified the students.' If the focus is on a difficult decision or problem, conundrum is a great word. While usually a noun, you can say someone is 'faced with a conundrum.' For a more academic or professional tone, you might use challenge. 'The task was designed to challenge their cognitive limits.' This is a safe, neutral word that fits almost any context. If the challenge is particularly difficult and perhaps a bit annoying, stump is a very common idiomatic verb. 'That question really stumped me!' It implies that the person has completely stopped because they cannot find the answer.

Puzzle vs. Brainteaser
A puzzle can be any confusing problem; a brainteaser is specifically a clever, playful challenge designed to be solved.

While the math problem puzzled the students, the brainteaser delighted them.

In the world of logic and philosophy, you might hear the word enigma. To 'be an enigma' is to be mysterious and difficult to understand. This is a very high-level word often used to describe people or complex historical events. If you are looking for something more action-oriented, bamboozle is a fun, slightly old-fashioned word that means to trick or confuse someone, often in a playful way. 'He bamboozled his friends with a clever card trick.' While it doesn't always imply a puzzle, it captures the sense of being 'teased' by a problem. Another modern term is mind-bender. While usually a noun, it's often used as an adjective ('a mind-bending puzzle') to describe things that are extremely confusing or reality-shifting. In a technical or scientific context, you might use problem or anomaly. An anomaly is something that deviates from what is standard, normal, or expected, which often 'puzzles' scientists. Using these different words allows you to fine-tune your meaning and match the tone of your conversation or writing. Whether you want to sound playful, serious, or academic, there is a word that captures the essence of the 'brainteaser' experience.

Mystify vs. Brainteaser
Mystify implies a deeper, perhaps unsolvable mystery; brainteaser implies a solvable, structured challenge.

The magician's goal is to mystify the audience, whereas a teacher's goal is to brainteaser them into learning.

Finally, consider the word teaser on its own. In advertising and media, a 'teaser' is a short introductory segment designed to pique interest without giving everything away. This is the root of 'brainteaser.' When you 'teaser' someone, you are giving them just enough information to make them want more. This is exactly what a brainteaser does—it gives you a simple premise that makes you want to find the complex answer. By understanding these related words, you can see how 'brainteaser' fits into a larger family of terms related to mystery, confusion, and intellectual engagement. Each word has its own specific 'flavor,' and choosing the right one can make your English sound more natural and sophisticated. Whether you are writing a story, giving a presentation, or just chatting with friends, having a variety of ways to describe the act of puzzling will make you a more effective and engaging communicator. The word 'brainteaser' itself remains a unique and powerful choice because it specifically highlights the 'teasing' of the brain—the playful, intentional, and rewarding nature of the challenge.

Stump vs. Brainteaser
To stump is the result of a brainteaser; it's the state of being unable to answer.

I tried to brainteaser him with a riddle, but I only succeeded in stumping him for a few seconds.

How Formal Is It?

趣味小知识

The use of 'brainteaser' as a specific category of puzzle became popular in the 1920s and 30s with the rise of mass-market puzzle books and newspaper columns.

发音指南

UK /ˈbreɪntiːzə(r)/
US /ˈbreɪntiːzər/
Primary stress is on the first syllable: BRAIN-teaser.
押韵词
pleaser freezer geezer seizer tweezer caesar appeaser easier
常见错误
  • Pronouncing 'teaser' as 'tesser'.
  • Adding an extra syllable like 'brain-a-teaser'.
  • Mumbling the 'n' in brain.
  • Using a soft 's' instead of a 'z' sound in teaser.
  • Confusing the stress and putting it on the second syllable.

难度评级

阅读 3/5

The word itself is simple, but the context can be complex.

写作 4/5

Using it as a verb is a bit more advanced and requires confidence.

口语 3/5

Common in casual and professional conversation.

听力 2/5

Easily recognizable in speech.

接下来学什么

前置知识

puzzle riddle logic think problem

接下来学习

lateral thinking conundrum enigma paradox heuristic

高级

cognitive dissonance neuroplasticity dialectics aporia syllogism

需要掌握的语法

Functional Shift (Anthimeria)

Using the noun 'brainteaser' as a verb: 'Don't brainteaser me!'

Compound Noun Stress

In 'brainteaser', the stress is on the first part: BRAINteaser.

Gerunds as Subjects

'Brainteasering is a fun hobby.' (The -ing form acts as the subject).

Passive Voice for Mental States

'I was brainteasered.' (Focuses on the person's state of mind).

Transitive Verbs

'He brainteasered the class.' (Requires a direct object).

按水平分级的例句

1

Can I brainteaser you with a simple question?

Puis-je vous poser une question piège simple ?

Simple present tense with 'can'.

2

The teacher likes to brainteaser the class.

Le professeur aime poser des devinettes à la classe.

Third person singular 'likes' + infinitive.

3

He brainteasered me with a riddle about a cat.

Il m'a posé une devinette sur un chat.

Past tense 'brainteasered'.

4

I love brainteasering my friends at lunch.

J'adore poser des devinettes à mes amis au déjeuner.

Gerund '-ing' form as an object.

5

Don't brainteaser me, I don't know the answer!

Ne me pose pas de devinettes, je ne connais pas la réponse !

Imperative negative.

6

Is it fun to brainteaser people?

Est-ce amusant de poser des devinettes aux gens ?

Interrogative with 'is it... to...'.

7

She brainteasers her brother every day.

Elle pose des devinettes à son frère tous les jours.

Present tense singular 'brainteasers'.

8

Let's brainteaser each other today.

Posons-nous des devinettes aujourd'hui.

Suggestion with 'Let's'.

1

The app will brainteaser you with a new puzzle every morning.

L'application vous posera un nouveau casse-tête chaque matin.

Future tense with 'will'.

2

I enjoy being brainteasered by difficult games.

J'aime être mis au défi par des jeux difficiles.

Passive gerund 'being brainteasered'.

3

He tried to brainteaser the group, but we solved it quickly.

Il a essayé de nous poser une colle, mais nous l'avons résolue rapidement.

Past tense with 'tried to'.

4

Brainteasering is a good way to learn new English words.

Poser des devinettes est un bon moyen d'apprendre de nouveaux mots anglais.

Gerund as a subject.

5

She was brainteasered by the math problem on the board.

Elle a été déroutée par le problème de maths au tableau.

Passive voice past tense.

6

Do you want to brainteaser your parents tonight?

Veux-tu poser une devinette à tes parents ce soir ?

Question with 'do you want to'.

7

The book aims to brainteaser young readers.

Le livre vise à poser des défis intellectuels aux jeunes lecteurs.

Verb 'aims to' + infinitive.

8

They brainteasered us for hours during the car trip.

Ils nous ont posé des devinettes pendant des heures pendant le voyage en voiture.

Past tense 'brainteasered'.

1

The escape room is designed to brainteaser the participants from the start.

L'escape room est conçue pour mettre les participants au défi dès le début.

Infinitive of purpose 'to brainteaser'.

2

If you brainteaser your audience, they will remember your speech better.

Si vous stimulez votre public avec un casse-tête, il se souviendra mieux de votre discours.

First conditional.

3

I was completely brainteasered by the plot twist in the movie.

J'ai été complètement dérouté par le rebondissement du film.

Passive voice expressing a state.

4

The manager decided to brainteaser the team during the workshop.

Le manager a décidé de mettre l'équipe au défi pendant l'atelier.

Past tense 'decided to' + infinitive.

5

Stop brainteasering me and just tell me the answer!

Arrête de me poser des colles et donne-moi juste la réponse !

Verb 'stop' + gerund.

6

He has a talent for brainteasering people with simple-looking riddles.

Il a le don de poser des colles aux gens avec des devinettes qui ont l'air simples.

Preposition 'for' + gerund.

7

The website offers to brainteaser you with daily logic challenges.

Le site propose de vous mettre au défi quotidiennement avec des exercices de logique.

Verb 'offers to' + infinitive.

8

We were brainteasered by the riddle, but eventually, we got it.

La devinette nous a fait réfléchir, mais nous avons fini par trouver.

Passive voice followed by a conjunction.

1

The interviewer sought to brainteaser the candidate to test their lateral thinking.

L'intervieweur a cherché à poser une colle au candidat pour tester sa pensée latérale.

Verb 'sought to' + infinitive.

2

It is fascinating how a simple question can brainteaser even the smartest people.

C'est fascinant de voir comment une simple question peut faire réfléchir même les personnes les plus intelligentes.

Modal verb 'can' + infinitive.

3

She has been brainteasering her students to encourage creative problem-solving.

Elle a posé des défis intellectuels à ses élèves pour encourager la résolution créative de problèmes.

Present perfect continuous.

4

The campaign was designed to brainteaser the public into thinking about climate change.

La campagne a été conçue pour interpeller le public sur le changement climatique par le biais de défis intellectuels.

Passive voice 'was designed to'.

5

I found myself brainteasered by the complex logic of the legal argument.

Je me suis retrouvé dérouté par la logique complexe de l'argumentation juridique.

Reflexive verb + past participle as adjective.

6

Don't let them brainteaser you into giving the wrong answer.

Ne les laisse pas t'induire en erreur avec leurs colles.

Causative 'let' + object + infinitive.

7

The mystery novel really brainteasered the readers until the final chapter.

Le roman policier a vraiment tenu les lecteurs en haleine avec ses énigmes jusqu'au dernier chapitre.

Past tense transitive usage.

8

By brainteasering the participants, the researchers observed their stress levels.

En soumettant les participants à des casse-tête, les chercheurs ont observé leur niveau de stress.

Preposition 'by' + gerund.

1

The professor's lecture was intended to brainteaser the students' preconceived notions.

Le cours du professeur était destiné à bousculer les idées reçues des étudiants par des défis intellectuels.

Passive voice 'was intended to'.

2

He masterfully brainteasered the audience, leading them to an unexpected conclusion.

Il a magistralement dérouté le public, le menant à une conclusion inattendue.

Adverb + past tense verb.

3

The software is specifically engineered to brainteaser users into improving their memory.

Le logiciel est spécifiquement conçu pour inciter les utilisateurs à améliorer leur mémoire par des exercices stimulants.

Passive voice 'is engineered to'.

4

I was brainteasered by the sheer elegance of the mathematical proof.

J'ai été émerveillé et intrigué par l'élégance pure de la démonstration mathématique.

Passive voice with 'by the sheer...'.

5

Rather than providing answers, the mentor preferred to brainteaser his proteges.

Plutôt que de fournir des réponses, le mentor préférait stimuler la réflexion de ses protégés par des énigmes.

Infinitive after 'preferred to'.

6

The marketing strategy relies on brainteasering the consumer with ambiguous slogans.

La stratégie marketing repose sur le fait de piquer la curiosité du consommateur avec des slogans ambigus.

Preposition 'on' + gerund.

7

The complexity of the geopolitical situation continues to brainteaser experts.

La complexité de la situation géopolitique continue de laisser les experts perplexes.

Present tense 'continues to' + infinitive.

8

Such a paradox is bound to brainteaser anyone who attempts to solve it.

Un tel paradoxe ne manquera pas de faire réfléchir quiconque tentera de le résoudre.

Phrase 'is bound to' + infinitive.

1

The avant-garde film sought to brainteaser the audience's perception of reality.

Le film d'avant-garde cherchait à bousculer la perception de la réalité du public par des procédés déroutants.

Past tense with abstract object.

2

To brainteaser a mind as sharp as hers, one must employ truly sophisticated logic.

Pour mettre au défi un esprit aussi vif que le sien, il faut employer une logique vraiment sophistiquée.

Infinitive phrase as a subject-like opening.

3

The author’s prose is designed to brainteaser the reader, demanding constant vigilance.

La prose de l'auteur est conçue pour intriguer le lecteur, exigeant une vigilance constante.

Passive voice followed by a participle phrase.

4

One might argue that the universe itself exists to brainteaser the human spirit.

On pourrait soutenir que l'univers lui-même existe pour mettre à l'épreuve l'esprit humain.

Modal 'might' + infinitive clause.

5

The dialectic was not merely an exchange but a way to brainteaser the opponent into aporia.

La dialectique n'était pas seulement un échange, mais un moyen de pousser l'adversaire dans une impasse logique.

Infinitive of purpose in a complex sentence.

6

The grandmaster's strategy was to brainteaser his rival with seemingly irrational moves.

La stratégie du grand maître était de dérouter son rival par des coups apparemment irrationnels.

Linking verb 'was' + infinitive.

7

The labyrinthine plot of the opera serves to brainteaser even the most seasoned critics.

L'intrigue labyrinthique de l'opéra sert à intriguer même les critiques les plus chevronnés.

Present tense 'serves to' + infinitive.

8

By brainteasering the fundamental laws of physics, the new theory caused a stir.

En remettant en question les lois fondamentales de la physique par des énigmes logiques, la nouvelle théorie a fait sensation.

Gerund phrase indicating the means of an action.

近义词

puzzle riddle conundrum poser mind-bender logic problem

反义词

simple task straightforward answer obvious fact

常见搭配

brainteaser someone with a riddle
brainteaser the audience
brainteaser a candidate
completely brainteasered
brainteaser the mind
playfully brainteaser
brainteaser the students
brainteaser your way through
designed to brainteaser
brainteaser the logic

常用短语

brainteaser of the day

— A daily puzzle provided for mental stimulation.

I always check the newspaper for the brainteaser of the day.

classic brainteaser

— A well-known puzzle that has been used for many years.

The 'wolf, goat, and cabbage' problem is a classic brainteaser.

visual brainteaser

— A puzzle that relies on optical illusions or images.

Can you find the hidden cat in this visual brainteaser?

math brainteaser

— A puzzle that involves numbers and mathematical logic.

She solved the math brainteaser in under thirty seconds.

logic brainteaser

— A puzzle focusing on deductive reasoning and consistency.

The logic brainteaser required us to figure out who lived in which house.

word brainteaser

— A puzzle involving puns, anagrams, or linguistic tricks.

A word brainteaser is a great way to improve your vocabulary.

lateral brainteaser

— A puzzle requiring unconventional thinking to solve.

He is an expert at creating lateral brainteasers for his students.

daily brainteaser

— A routine mental challenge.

My daily brainteaser keeps my mind sharp.

brainteaser challenge

— A competition or event focused on solving puzzles.

Are you ready for the ultimate brainteaser challenge?

brainteaser question

— A specific query designed to puzzle the listener.

The most famous brainteaser question is about the manhole covers.

容易混淆的词

brainteaser vs Riddle

A riddle is often more poetic or metaphorical, while a brainteaser is usually logical.

brainteaser vs Puzzle

A puzzle is a general term; a brainteaser is a specific, clever type of puzzle.

brainteaser vs Paradox

A paradox is a logical contradiction with no easy solution; a brainteaser is solvable.

习语与表达

"think outside the box"

— To think in a creative and unconventional way, which is necessary for brainteasers.

To solve this, you really need to think outside the box.

Informal/Professional
"rack one's brain"

— To think very hard about something, often while trying to solve a brainteaser.

I've been racking my brain all day trying to solve that riddle.

Informal
"wrap one's head around"

— To understand something complex or puzzling.

I can't quite wrap my head around this logic puzzle.

Informal
"mind-bending"

— Something that is very confusing or changes your perception.

The movie had a mind-bending plot that left everyone brainteasered.

Informal
"lightbulb moment"

— The moment of sudden inspiration or realization when a brainteaser is solved.

I had a lightbulb moment and finally got the answer!

Informal
"tough nut to crack"

— A problem or person that is very difficult to deal with or solve.

This particular brainteaser is a tough nut to crack.

Informal
"pick someone's brain"

— To ask someone for their advice or ideas, often to solve a problem.

Can I pick your brain for a second? I'm stuck on this puzzle.

Informal
"food for thought"

— Something that warrants serious consideration, like a deep brainteaser.

The professor's question gave us plenty of food for thought.

Neutral
"scratch the surface"

— To only deal with a small part of a complex problem.

We've only scratched the surface of this brainteaser's logic.

Neutral
"lose one's mind"

— To become very frustrated or confused, sometimes by an impossible puzzle.

I'm going to lose my mind if I don't find the solution soon!

Informal

容易混淆

brainteaser vs Tease

Both involve the word 'tease'.

To tease is to mock or joke with someone; to brainteaser is to challenge their mind with a puzzle.

He teased her about her hair, but then he tried to brainteaser her with a math problem.

brainteaser vs Test

Both involve questions and answers.

A test checks knowledge; a brainteaser checks thinking process and creativity.

The history test was easy, but the logic brainteaser was hard.

brainteaser vs Quiz

Both are short assessments.

A quiz is usually a short test of facts; a brainteaser is a test of lateral thinking.

We had a geography quiz and then a fun brainteaser at the end of class.

brainteaser vs Dilemma

Both are difficult situations.

A dilemma is a choice between two bad options; a brainteaser is a puzzle with a 'correct' creative solution.

Choosing between two jobs is a dilemma; solving a riddle is a brainteaser.

brainteaser vs Mystery

Both involve unknowns.

A mystery is a story about finding a culprit; a brainteaser is a single logic problem.

The murder mystery was long, but the brainteaser was only one sentence.

句型

A1

I have a [noun].

I have a brainteaser.

A2

It is a [adjective] [noun].

It is a tricky brainteaser.

B1

I like to [verb] my [object].

I like to brainteaser my friends.

B2

He [verb]ed them by [gerund].

He brainteasered them by asking a riddle.

C1

The [noun] was designed to [verb].

The brainteaser was designed to mystify.

C2

Such was the [noun] that it [verb]ed.

Such was the brainteaser that it confounded the experts.

B2

Stop [verb]ing me!

Stop brainteasering me!

C1

By [verb]ing the [object], he [result].

By brainteasering the students, he sparked their interest.

词族

名词

brainteaser
brainteasering
teaser
brain

动词

brainteaser
tease

形容词

brainteasering
teasing
teased

相关

puzzle
riddle
logic
conundrum
enigma

如何使用

frequency

Common in tech, education, and casual social settings.

常见错误
  • Using it for boring tasks. The long report was exhausting.

    A brainteaser must be clever and playful, not just long and tedious.

  • Spelling it 'brainteazer'. Brainteaser

    The word comes from 'tease', which is spelled with an 's', not a 'z'.

  • Saying 'I was brainteased'. I was brainteasered.

    When using the compound as a verb, you usually add the suffix to the end of the whole word.

  • Using it for a simple test. The math test was hard.

    A test of knowledge is not a brainteaser; a brainteaser requires a 'trick' or lateral thinking.

  • Confusing with 'bamboozle' in a negative way. He brainteasered me with a puzzle.

    'Bamboozle' often implies being tricked in a bad way; 'brainteaser' is almost always positive.

小贴士

Think Sideways

When faced with a brainteaser, don't look at the obvious answer. Try to think 'sideways' or laterally to find the trick.

Use as Icebreakers

Brainteasers are great for breaking the ice in new groups. They get everyone talking and thinking together.

Verbal Flair

Using 'brainteaser' as a verb adds a modern, active feel to your writing about education or psychology.

Wait for the 'Aha!'

When you brainteaser someone, give them plenty of time. The 'Aha!' moment is the best part of the experience.

Process over Result

If you are being brainteasered in an interview, explain your thought process out loud even if you don't know the answer.

Mental Hygiene

Think of brainteasering yourself as 'mental hygiene'—a way to keep your mind clean and sharp every day.

Compound Unit

Remember to treat 'brainteaser' as a single unit when adding suffixes like -ed or -ing.

Synonym Variety

Don't forget synonyms like 'conundrum' or 'stump' to keep your English sounding varied and natural.

Engagement Tool

Teachers can use brainteasers to re-engage a tired class or to introduce a new, difficult concept in a fun way.

Make Your Own

The best way to understand brainteasers is to try and write one. It forces you to think about logic from the inside out.

记住它

记忆技巧

Think of your BRAIN being gently TEASED by a feather—it's not a hard hit, just a tickle that makes you react!

视觉联想

Imagine a lightbulb inside a maze. The lightbulb is your brain trying to find the exit (the answer).

Word Web

Logic Puzzle Riddle Creativity Mind Challenge Solution Fun

挑战

Try to brainteaser one person every day for a week using a different riddle each time. Note how they react to the challenge.

词源

The word is a compound of 'brain' (the organ of thought) and 'teaser' (one who teases or a difficult problem). The term 'teaser' in the sense of a puzzle emerged in the early 20th century.

原始含义: A problem that 'teases' or irritates the brain until it is solved.

Germanic (English compound).

文化背景

Be careful not to use brainteasers that rely on specific cultural knowledge, as this can be exclusionary.

Common in classroom settings as 'warm-ups' and in office culture as icebreakers.

The Riddler from Batman The puzzles in the Hobbit (Riddles in the Dark) Alice in Wonderland's tea party

在生活中练习

真实语境

Job Interview

  • How would you solve this?
  • Walk me through your logic.
  • Think out loud.
  • That's a clever approach.

Classroom

  • Let's warm up our brains.
  • Who can solve this riddle?
  • Think outside the box.
  • There's a trick to this.

Social Gathering

  • I've got a good one for you.
  • Bet you can't guess the answer.
  • It's simpler than you think.
  • No, that's not it!

Brain Training App

  • Daily challenge.
  • Track your progress.
  • Boost your logic.
  • Level up your mind.

Mystery Novel

  • The clues were all there.
  • A puzzling development.
  • The final piece of the puzzle.
  • He was outsmarted.

对话开场白

"Have you ever been brainteasered by a question in a job interview?"

"What is your favorite classic brainteaser or riddle?"

"Do you think 'brainteasering' is an effective way to teach students?"

"Have you ever tried to brainteaser someone and they solved it instantly?"

"Do you enjoy being brainteasered, or do you find it frustrating?"

日记主题

Describe a time when you were completely brainteasered by a problem. How did you eventually solve it?

Write about whether you think companies should use brainteasers to hire people. Why or why not?

Create your own brainteaser and explain the logic behind the solution.

Reflect on how 'thinking outside the box' has helped you in your real life.

If you had to brainteaser a famous historical figure, what question would you ask them?

常见问题

10 个问题

It is most commonly written as one word ('brainteaser'), though 'brain teaser' is also accepted in some contexts. As a verb, one word is preferred.

It is better to use 'cognitive challenge' or 'logic puzzle' in very formal academic writing, as 'brainteaser' has a playful, informal tone.

A riddle is often metaphorical (e.g., 'What has an eye but cannot see?'), while a brainteaser is often logical or mathematical (e.g., 'How can you add eight 8s to get 1000?').

It follows the regular pattern: brainteaser (present), brainteasered (past), brainteasering (gerund).

Not usually, but it depends on the timing. Don't do it if someone is busy, stressed, or tired, as it requires mental effort.

They want to see how you think under pressure and whether you can approach a problem from a creative angle rather than just reciting facts.

Yes! They promote neuroplasticity and help keep your cognitive functions sharp by forcing you to use different parts of your brain.

An image that contains a hidden object or an optical illusion that challenges your perception of size or color.

Absolutely. There are many brainteasers designed specifically for children to help develop their logic and language skills.

That's okay! The value is in the trying. Looking at the solution can also help you learn new ways of thinking for the next one.

自我测试 180 个问题

writing

Write a simple brainteaser about an animal.

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

正确! 不太对。 正确答案:
writing

Describe a brainteaser you solved recently.

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

正确! 不太对。 正确答案:
writing

Explain why brainteasers are good for students.

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

正确! 不太对。 正确答案:
writing

Write a short dialogue between an interviewer and a candidate using the word 'brainteaser'.

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

正确! 不太对。 正确答案:
writing

Analyze the role of brainteasers in modern corporate culture.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'brainteaser' as a noun.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'brainteaser' as a verb.

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

正确! 不太对。 正确答案:
writing

What is the difference between a test and a brainteaser?

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

正确! 不太对。 正确答案:
writing

Describe the feeling of an 'Aha!' moment.

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

正确! 不太对。 正确答案:
writing

Compare 'brainteaser' with 'enigma'.

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

正确! 不太对。 正确答案:
writing

Make a list of three things that could be brainteasers.

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

正确! 不太对。 正确答案:
writing

Why is 'thinking outside the box' important for brainteasers?

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

正确! 不太对。 正确答案:
writing

Write a short story about a person who loves brainteasers.

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

正确! 不太对。 正确答案:
writing

Discuss the pros and cons of using brainteasers in job interviews.

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

正确! 不太对。 正确答案:
writing

How does 'brainteasering' relate to neuroplasticity?

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

正确! 不太对。 正确答案:
writing

Write a sentence about a teacher using a brainteaser.

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

正确! 不太对。 正确答案:
writing

Use 'brainteasered' in a sentence.

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

正确! 不太对。 正确答案:
writing

Explain a visual brainteaser you have seen.

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

正确! 不太对。 正确答案:
writing

What does it mean to 'rack your brain'?

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

正确! 不太对。 正确答案:
writing

Describe a 'mind-bending' experience.

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

正确! 不太对。 正确答案:
speaking

Say 'I have a brainteaser' out loud.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Tell a friend 'I want to brainteaser you.'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Explain a simple riddle to someone.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Describe the process of solving a brainteaser.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Discuss the cognitive benefits of solving puzzles.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'It is a fun game.'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'The teacher brainteasered us.'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Ask 'Can you solve this brainteaser?'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'I was brainteasered by the interviewer.'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Discuss the difference between a riddle and a paradox.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'Brainteaser' three times fast.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'I like logic puzzles.'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'That was a real brainteaser!'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Explain the term 'lateral thinking'.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Discuss the use of puzzles in the Socratic method.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'What is the answer?'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'It is very tricky.'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'Let's brainteaser the team.'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Say 'I'm racking my brain.'

Read this aloud:

正确! 不太对。 正确答案:
speaking

Discuss 'functional shift' in English.

Read this aloud:

正确! 不太对。 正确答案:
listening

Listen and identify the word: 'Brainteaser.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen and identify the verb: 'He brainteasered me.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen and identify the phrase: 'Brainteaser of the day.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen and identify the concept: 'Lateral thinking.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen and identify the synonym: 'Conundrum.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Is it a brainteaser?' Is it a question?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Don't brainteaser me.' Is it a command?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'I was brainteasered.' Is it passive?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Rack your brain.' What does it mean?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Cognitive dissonance.' Is it related to brainteasers?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Fun puzzle.' Is this a brainteaser?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Tricky riddle.' Is this a brainteaser?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Icebreaker.' Is this a use for brainteasers?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Aha! moment.' What is it?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Heuristic.' Is this a solving method?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:

/ 180 correct

Perfect score!

有帮助吗?
还没有评论。成为第一个分享想法的人!