B1 Verb (present participle) / Adjective #28 最常用 12分钟阅读

investigating

The act of carrying out a systematic or formal inquiry to discover and examine the facts of an incident, allegation, or process. It involves looking into something closely to find the truth, a solution, or a cause.

At the A1 level, 'investigating' might be a bit difficult, but you can think of it as a very serious way of saying 'looking at' or 'trying to find out.' Imagine a child looking for a hidden toy or a person looking at a strange bug in the garden. While we usually use simpler words like 'looking' or 'finding' at this level, 'investigating' is what you do when you want to be like a detective. For example, if you see a cat in your house and you don't have a cat, you are 'investigating' how it got inside. It means you are not just watching; you are trying to solve a small mystery. You can use it when you are curious about something and you want to know the answer. It is a big word for a simple action: looking carefully to learn something new. Even at this beginning stage, knowing this word helps you understand stories about police or scientists on TV. It is about being curious and asking 'why' or 'how' something happened.
For A2 learners, 'investigating' is a useful word to describe a more active and purposeful search for information. It goes beyond just 'looking' because it implies you are trying to solve a problem or understand a situation. You might hear this word in simple news stories or in school. For instance, 'The teacher is investigating who broke the window.' This means the teacher is asking questions and looking for clues. At this level, you can start using 'investigating' in the present continuous tense (am/is/are investigating) to talk about things you are doing right now to find answers. It's a great word to use when you want to sound a little more formal than 'checking.' If your computer is not working, you are 'investigating' the problem by looking at the wires and the screen. It shows that you are taking a logical step to find a solution. It's about the process of discovery and finding out the truth about something that is not immediately clear.
At the B1 level, you should be comfortable using 'investigating' in a variety of contexts, especially those involving formal inquiries or professional tasks. This is the level where the word's association with official procedures becomes important. You will often see it in news reports about the police, the government, or scientific studies. For example, 'Authorities are investigating the cause of the accident.' This implies a systematic and serious effort to find the facts. You should also know that 'investigating' is a transitive verb, so you don't need a preposition like 'about' after it. You 'investigate a crime,' not 'investigate about a crime.' At this stage, you can also use 'investigating' as an adjective, such as an 'investigating officer.' This word helps you describe actions that are more complex than just 'searching.' It suggests a level of detail and a specific goal, like finding evidence or verifying a claim. It is a key word for discussing current events and professional responsibilities.
By the B2 level, you should understand the nuance that 'investigating' brings to your communication. It implies a rigorous, methodical, and often objective approach to uncovering information. You can use it to describe complex processes in business, science, and law. For instance, 'The company is investigating the feasibility of a merger,' suggests a deep analysis of data, costs, and legalities. At this level, you should be able to pair 'investigating' with various adverbs to refine your meaning, such as 'thoroughly investigating,' 'discreetly investigating,' or 'formally investigating.' You should also be able to distinguish it from similar words like 'scrutinizing' or 'probing.' While 'investigating' is the general process, 'scrutinizing' is the intense focus on details. B2 learners should also be familiar with the word in academic writing, where it is used to introduce research questions or experimental goals. It’s a word that conveys professional competence and a commitment to finding the truth through evidence and logic.
At the C1 level, 'investigating' is a versatile tool for precise and sophisticated expression. You understand its implications in different registers, from the highly formal language of legal documents to the punchy style of investigative journalism. You can use it to discuss abstract concepts, such as 'investigating the nature of consciousness' or 'investigating the systemic causes of poverty.' At this level, you are aware of the word's power to frame a narrative—calling something an 'investigation' gives it an air of authority and legitimacy. You can also use the word in more creative ways, perhaps in literary analysis or philosophical debate. You should be adept at using 'investigating' in complex sentence structures, including participial phrases and gerund constructions. For example, 'Investigating the historical records, the researcher found evidence of a forgotten treaty.' This level of mastery allows you to use the word not just to describe an action, but to structure your arguments and provide clear, professional-grade analysis in both speaking and writing.
For C2 learners, 'investigating' is a word whose every nuance is understood and utilized. You recognize its role in shaping public discourse and its weight in legal and scientific contexts. You can use it to describe the most intricate and high-stakes inquiries, such as 'investigating geopolitical shifts' or 'investigating the ethical implications of artificial intelligence.' At this level, you can effortlessly switch between 'investigating' and its most specialized synonyms—like 'delving,' 'anatomizing,' or 'interrogating'—to achieve the exact tone and precision required. You understand the subtle difference between an 'investigation' and a 'probe' or an 'inquiry' in a political context. Your use of the word is characterized by perfect grammatical accuracy and a keen sense of collocation. You can use 'investigating' to lead a high-level discussion, write a comprehensive report, or engage in deep academic research. It is no longer just a vocabulary word; it is a fundamental concept in your ability to analyze, synthesize, and communicate complex ideas at the highest level of English proficiency.

investigating 30秒了解

  • Investigating is the active process of looking for facts, clues, or information to solve a problem or understand a situation in a systematic way.
  • It is commonly used in police work, scientific research, journalism, and professional environments to describe a formal or serious inquiry into a matter.
  • The word functions as the present participle of 'investigate' and can also act as an adjective to describe someone's role, like an 'investigating officer'.
  • Key synonyms include researching, probing, and examining, but 'investigating' specifically implies a structured and often official search for the truth or a cause.

The word investigating is a dynamic and multifaceted term that primarily functions as the present participle of the verb 'investigate'. At its core, it describes the active, ongoing process of inquiry, examination, and discovery. When someone is investigating, they are not merely looking at something; they are applying a systematic approach to uncover facts, hidden truths, or the underlying causes of a particular situation. This word carries a weight of intentionality and rigor, suggesting that the person involved is seeking evidence rather than just making casual observations. In professional contexts, it is the bread and butter of detectives, scientists, journalists, and auditors. However, its utility extends far beyond professional spheres into our daily lives, where we might find ourselves investigating a strange noise in the attic, a discrepancy in our bank statement, or even the best vacation destinations for the upcoming summer. The essence of investigating lies in the transition from ignorance or uncertainty to knowledge and clarity through a structured method of searching and analyzing.

Formal Inquiry
The police are currently investigating the circumstances surrounding the recent break-in at the downtown jewelry store to identify potential suspects.
Scientific Research
Biologists are investigating the impact of rising sea temperatures on coral reef ecosystems in the South Pacific to predict future biodiversity loss.

The committee spent several months investigating the allegations of financial misconduct within the organization.

In a social context, investigating can sometimes imply a sense of curiosity that borders on nosiness, but it usually retains a connotation of seeking the truth. For example, if a friend is acting strangely, you might start investigating their recent social media posts to see if something happened that they haven't mentioned. In the digital age, investigating has taken on new forms, such as 'internet sleuthing,' where individuals use public records and digital footprints to solve mysteries or verify information. The word is also frequently used in the corporate world, where managers might be investigating why a project fell behind schedule or why a particular marketing campaign failed to resonate with the target audience. Regardless of the setting, the act of investigating requires a combination of critical thinking, patience, and attention to detail. It is a process that moves from the known to the unknown, using clues and data as a bridge to reach a logical conclusion or a definitive answer.

The investigating team discovered several inconsistencies in the witness statements.

Journalistic Scrutiny
Investigative reporters are currently investigating the links between the corporation and local political figures.

Scientists are investigating new ways to store renewable energy more efficiently.

After hearing a loud thud, I went downstairs, investigating the source of the noise.

The health department is investigating a potential outbreak of food poisoning at the local cafeteria.

Using investigating correctly requires an understanding of its grammatical roles as a verb in the continuous tense or as a participial adjective. When used as a verb, it almost always takes a direct object—the thing or person being examined. You do not usually 'investigate about' something; you simply 'investigate' it. For instance, 'The police are investigating the crime' is correct, whereas 'The police are investigating about the crime' is non-standard. This transitive nature is crucial for maintaining a professional and clear tone in your writing. Furthermore, the word often appears in the present continuous ('is investigating') to describe an action happening right now, or in the past continuous ('was investigating') to describe an ongoing action in the past. It can also be used in the perfect continuous ('has been investigating') to emphasize the duration of the inquiry. Each of these tenses provides a different temporal context, allowing the speaker to convey exactly how long or when the inquiry has been taking place.

Present Continuous
The detective is investigating the lead as we speak, hoping to find a breakthrough before the end of the day.
Past Continuous
While the rest of the team was sleeping, Sarah was investigating the data logs for any signs of a cyberattack.

By the time the truth came out, the agency had been investigating the company for over three years.

As an adjective, 'investigating' modifies a noun to indicate that the noun is the entity performing the investigation. This is very common in legal and journalistic terminology. You will often hear about an 'investigating magistrate,' an 'investigating officer,' or an 'investigating committee.' In these cases, the word functions to define the specific role or authority of the subject. It’s also important to note the collocation of 'investigating' with adverbs. Words like 'thoroughly,' 'actively,' 'discreetly,' and 'formally' are frequently paired with investigating to provide more detail about the manner of the inquiry. For example, 'actively investigating' suggests a high level of current effort, while 'discreetly investigating' implies that the inquiry is being conducted quietly to avoid public attention or to prevent tipping off a suspect. Mastering these nuances allows for much more precise communication, especially in academic or professional reports where the 'how' of an investigation is just as important as the 'what'.

The investigating authorities have requested access to all private emails sent during that period.

Adverbial Modification
The federal agents are thoroughly investigating the money laundering scheme that spans across three continents.

They are investigating whether the new drug has any long-term side effects on patients.

The fire department is investigating the cause of the blaze that destroyed the warehouse.

We are currently investigating several options for our new office location.

The word investigating is ubiquitous in media, professional environments, and academic discourse. If you turn on a news broadcast, you are almost certain to hear it within the first ten minutes. News anchors use it to describe ongoing police actions, government probes, or journalistic exposes. It provides a sense of 'work in progress,' signaling to the audience that the full story is not yet known but is being actively pursued. In the realm of entertainment, particularly in crime dramas and 'whodunit' mysteries, the word is a staple. Characters are constantly investigating leads, investigating suspects, or investigating crime scenes. This frequent usage in popular culture has cemented the word's association with mystery, tension, and the pursuit of justice. It’s a word that evokes imagery of magnifying glasses, forensic labs, and late-night stakeouts, making it highly evocative for learners of English.

News Media
'In local news, authorities are still investigating the cause of the massive power outage that affected thousands last night.'
Police Procedurals
'We're investigating every possible angle, from the victim's business partners to their estranged family members.'

The documentary follows a group of activists investigating illegal logging in the Amazon rainforest.

In the academic and scientific world, 'investigating' is used to describe the methodology of research. A scientific paper might begin by stating that the authors are 'investigating the properties of a new polymer' or 'investigating the correlation between sleep and cognitive performance.' Here, the word takes on a more clinical and objective tone, emphasizing the controlled and repeatable nature of the inquiry. Similarly, in business meetings, you might hear a manager say they are 'investigating the feasibility' of a new project. This implies a careful analysis of costs, benefits, and risks. Even in casual conversation, the word is used to add a touch of seriousness or humor to a situation. If someone says, 'I'm investigating the contents of the fridge,' they are using the word playfully to describe a simple search for food. This versatility—from the high-stakes world of international espionage to the mundane task of finding a snack—makes 'investigating' a vital part of the English vocabulary.

The FAA is investigating the mid-air collision to determine if it was caused by pilot error or mechanical failure.

Corporate Environment
'Our HR department is currently investigating the complaints regarding the hostile work environment in the sales branch.'

Historians are investigating newly discovered letters that might change our understanding of the Civil War.

The insurance company is investigating the claim to ensure there is no evidence of fraud.

Psychologists are investigating the long-term effects of social media on adolescent self-esteem.

One of the most frequent errors made by English learners when using investigating is the addition of unnecessary prepositions. As mentioned previously, 'investigating' is a transitive verb, meaning it acts directly upon an object. Many learners mistakenly say 'investigating about,' 'investigating into,' or 'investigating on.' While 'look into' is a common phrasal verb synonym, 'investigate' does not require 'into.' For example, 'I am investigating the problem' is correct, but 'I am investigating into the problem' is redundant and grammatically incorrect. Another common pitfall is confusing 'investigating' with 'searching.' While they are related, 'searching' often implies a physical hunt for a lost object (e.g., 'searching for my keys'), whereas 'investigating' implies a more intellectual or formal process of discovery (e.g., 'investigating the cause of the fire'). You wouldn't 'investigate' your keys unless you suspected a complex conspiracy behind their disappearance.

Preposition Overuse
Incorrect: The police are investigating into the robbery. Correct: The police are investigating the robbery.
Confusion with 'Searching'
Incorrect: I am investigating my lost wallet. Correct: I am searching for my lost wallet.

Many students mistakenly use 'investigating' when they mean 'researching' for a simple school project. Investigating usually implies a more serious or official inquiry.

Tense consistency is another area where mistakes occur. Because 'investigating' often describes a process that takes time, learners sometimes struggle with whether to use the present continuous or the simple present. In most cases, if the investigation is currently happening, the continuous form ('is investigating') is required. Using the simple present ('investigates') suggests a habitual action or a general fact, which is less common in this context. For example, 'The detective investigates crimes' is a general statement about his job, but 'The detective is investigating the crime' refers to a specific, ongoing case. Additionally, learners should be careful not to confuse 'investigating' with 'examining.' While they are close synonyms, 'examining' often refers to a close physical inspection of a single object (e.g., 'examining a specimen'), while 'investigating' refers to the broader process of gathering various types of evidence and information. Misusing these can lead to a slight loss of precision in academic or technical writing.

The journalist is investigating the story, not just 'investigating about' it.

Misuse of 'Investigating' for 'Checking'
Incorrect: I'm investigating if the oven is off. Correct: I'm checking if the oven is off.

The team is investigating the bug in the software that causes the system to crash.

They are investigating the possibility of expanding their business into Asian markets.

We are investigating why the delivery was delayed by three days.

While investigating is a powerful and precise word, there are several synonyms and alternatives that can be used depending on the level of formality and the specific context of the inquiry. Understanding these differences allows for more varied and sophisticated expression. 'Researching' is perhaps the most common alternative, especially in academic or informative contexts. While 'investigating' often implies looking for a specific answer or solving a problem, 'researching' suggests a broader gathering of information on a topic. For instance, a student might be 'researching the history of Rome,' but a detective would be 'investigating a murder in Rome.' Another close synonym is 'probing.' This word carries a sense of deep, often uncomfortable, questioning or searching. It is frequently used in journalism and politics (e.g., 'probing the senator's finances'). 'Scrutinizing' is another excellent alternative, emphasizing the act of looking at something very closely and critically to find flaws or details.

Investigating vs. Researching
Investigating is often about finding 'who' or 'why' regarding an event; Researching is about gathering 'what' is known about a subject.
Investigating vs. Probing
Probing often implies a more invasive or persistent search into something that might be hidden or private.

The auditor is investigating the accounts, which is more formal than just 'checking' them.

In more casual settings, 'looking into' is the most frequent phrasal verb alternative. It sounds less official than 'investigating' but still implies that some effort is being made to find an answer. For example, a customer service representative might say, 'I'll look into that for you,' which sounds helpful and approachable. 'Examining' and 'inspecting' are also useful alternatives, particularly when the inquiry involves physical objects or documents. 'Inspecting' often implies a formal check against a set of standards (e.g., 'inspecting a building for safety violations'). 'Exploring' is another interesting alternative, used when the inquiry is more open-ended and less focused on a specific problem (e.g., 'exploring new market opportunities'). By choosing the right word—whether it's the formal 'investigating,' the critical 'scrutinizing,' or the casual 'looking into'—you can tailor your language to fit the exact tone and purpose of your communication.

The scientists are investigating the phenomenon, while the public is just 'wondering' about it.

Investigating vs. Scrutinizing
Scrutinizing is about the intensity of the gaze; Investigating is about the scope of the inquiry.

The board is investigating the merger, ensuring all legal requirements are met.

We are investigating the rumors to see if there is any truth to them.

The doctor is investigating the patient's symptoms to rule out any serious illnesses.

How Formal Is It?

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Child friendly

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趣味小知识

The root word 'vestigium' is also where we get the word 'vestige', meaning a trace of something that is disappearing or no longer exists.

发音指南

UK /ɪnˈves.tɪ.ɡeɪ.tɪŋ/
US /ɪnˈves.tə.ɡeɪ.t̬ɪŋ/
in-VES-ti-ga-ting
押韵词
debating relating stating creating waiting rating hating updating
常见错误
  • Putting the stress on the first syllable: IN-ves-ti-ga-ting.
  • Pronouncing the 'g' as a 'j' sound.
  • Missing the 'i' in the third syllable.
  • Pronouncing 'gate' as 'get'.
  • Dropping the final 'g' sound (investigatin').

难度评级

阅读 3/5

Common in news and books, easy to recognize.

写作 4/5

Requires correct spelling and understanding of transitivity.

口语 3/5

Used in many professional and daily contexts.

听力 2/5

Clear pronunciation and distinct sound.

接下来学什么

前置知识

look find search question police

接下来学习

scrutinize probe analyze evidence hypothesis

高级

anatomize interrogate delve canvass audit

需要掌握的语法

Present Participle as Adjective

The investigating team found the evidence.

Transitive Verb Usage

They are investigating the case (No 'into').

Present Continuous Tense

She is investigating the problem right now.

Gerund as Subject

Investigating crimes is a difficult job.

Past Continuous for Background Action

While he was investigating the attic, he found an old map.

按水平分级的例句

1

The boy is investigating the bug.

O menino está investigando o inseto.

Present continuous tense.

2

She is investigating the box.

Ela está investigando a caixa.

Subject + is + verb-ing.

3

Are you investigating the noise?

Você está investigando o barulho?

Question form of present continuous.

4

The cat is investigating the bag.

O gato está investigando a bolsa.

Animal as the subject.

5

We are investigating the garden.

Nós estamos investigando o jardim.

Plural subject 'We'.

6

He is investigating the kitchen.

Ele está investigando a cozinha.

Simple location context.

7

The dog is investigating the grass.

O cachorro está investigando a grama.

Action verb.

8

I am investigating the map.

Eu estou investigando o mapa.

First person singular.

1

The police are investigating the car accident.

A polícia está investigando o acidente de carro.

'Police' is a plural noun.

2

My dad is investigating why the TV is broken.

Meu pai está investigando por que a TV está quebrada.

Investigating + why clause.

3

They are investigating the mystery of the lost key.

Eles estão investigando o mistério da chave perdida.

Investigating + noun phrase.

4

The teacher is investigating the missing homework.

O professor está investigando o dever de casa que sumiu.

Professional context.

5

We are investigating new places to visit.

Estamos investigando novos lugares para visitar.

Investigating as 'searching for information'.

6

She is investigating the smell of smoke.

Ela está investigando o cheiro de fumaça.

Sensory investigation.

7

The scientist is investigating the plant.

O cientista está investigando a planta.

Scientific context.

8

Are they investigating the strange lights?

Eles estão investigando as luzes estranhas?

Question form.

1

The committee is investigating the complaints from the staff.

O comitê está investigando as reclamações dos funcionários.

Formal organizational context.

2

Journalists are investigating the company's financial records.

Jornalistas estão investigando os registros financeiros da empresa.

Investigative journalism.

3

The doctor is investigating the cause of the patient's fever.

O médico está investigando a causa da febre do paciente.

Medical diagnosis context.

4

We spent all afternoon investigating the different insurance plans.

Passamos a tarde toda investigando os diferentes planos de seguro.

Investigating as 'comparing options'.

5

The detective is investigating a lead in the robbery case.

O detetive está investigando uma pista no caso do roubo.

Crime investigation terminology.

6

They are investigating the possibility of a new park in the city.

Eles estão investigando a possibilidade de um novo parque na cidade.

Investigating the possibility of...

7

The government is investigating the impact of the new law.

O governo está investigando o impacto da nova lei.

Policy analysis context.

8

She has been investigating her family history for years.

Ela vem investigando a história de sua família há anos.

Present perfect continuous tense.

1

The authorities are thoroughly investigating the data breach.

As autoridades estão investigando minuciosamente a violação de dados.

Adverbial modification 'thoroughly'.

2

Researchers are investigating the link between diet and mental health.

Pesquisadores estão investigando a ligação entre dieta e saúde mental.

Investigating the link between...

3

The investigating officer refused to comment on the ongoing case.

O oficial encarregado da investigação recusou-se a comentar sobre o caso em andamento.

Investigating as a participial adjective.

4

They are investigating whether the technology is ready for the market.

Eles estão investigando se a tecnologia está pronta para o mercado.

Investigating + whether clause.

5

The fire marshal is investigating the origin of the blaze.

O marechal do fogo está investigando a origem do incêndio.

Specific professional role.

6

We are investigating various ways to reduce our carbon footprint.

Estamos investigando várias maneiras de reduzir nossa pegada de carbono.

Environmental context.

7

The board is investigating allegations of corruption within the firm.

A diretoria está investigando alegações de corrupção dentro da empresa.

Corporate ethics context.

8

The agency is actively investigating several suspicious transactions.

A agência está investigando ativamente várias transações suspeitas.

Adverbial modification 'actively'.

1

The task force is investigating the systemic failures that led to the crisis.

A força-tarefa está investigando as falhas sistêmicas que levaram à crise.

Abstract and complex subject matter.

2

By investigating the subtext of the novel, we can uncover its true meaning.

Ao investigar o subtexto do romance, podemos descobrir seu verdadeiro significado.

Gerund phrase as a means of action.

3

The report is investigating the long-term socio-economic effects of the pandemic.

O relatório está investigando os efeitos socioeconômicos de longo prazo da pandemia.

Academic/Professional report context.

4

Scientists are investigating the quantum properties of the new material.

Cientistas estão investigando as propriedades quânticas do novo material.

Highly technical scientific context.

5

The investigating magistrate has called for more evidence to be presented.

O magistrado de instrução pediu que mais evidências fossem apresentadas.

Specific legal terminology.

6

They are investigating the extent to which the environment influences behavior.

Eles estão investigando até que ponto o ambiente influencia o comportamento.

Investigating the extent to which...

7

The documentary is investigating the hidden history of the indigenous tribes.

O documentário está investigando a história oculta das tribos indígenas.

Media and historical context.

8

We are investigating the underlying assumptions of the current economic model.

Estamos investigando as suposições subjacentes do modelo econômico atual.

Philosophical/Theoretical inquiry.

1

The commission is investigating the intersection of ethics and artificial intelligence.

A comissão está investigando a interseção entre ética e inteligência artificial.

High-level conceptual inquiry.

2

The study is investigating the neurobiological correlates of consciousness.

O estudo está investigando os correlatos neurobiológicos da consciência.

Advanced scientific terminology.

3

They are investigating the veracity of the claims made in the leaked documents.

Eles estão investigando a veracidade das alegações feitas nos documentos vazados.

Formal vocabulary (veracity, leaked).

4

The investigating body has a mandate to explore all avenues of inquiry.

O órgão de investigação tem o mandato de explorar todos os caminhos de inquérito.

Institutional and legal phrasing.

5

The scholars are investigating the linguistic evolution of the dialect over centuries.

Os estudiosos estão investigando a evolução linguística do dialeto ao longo dos séculos.

Academic research context.

6

We are investigating the degree of complicity between the two organizations.

Estamos investigando o grau de cumplicidade entre as duas organizações.

Nuanced legal/ethical inquiry.

7

The team is investigating the viability of terraforming Mars in the distant future.

A equipe está investigando a viabilidade de terraformar Marte no futuro distante.

Speculative scientific inquiry.

8

The committee is investigating the potential for abuse within the new system.

O comitê está investigando o potencial de abuso dentro do novo sistema.

Risk assessment context.

常见搭配

thoroughly investigating
actively investigating
investigating officer
investigating committee
investigating the cause
investigating the possibility
formally investigating
discreetly investigating
investigating allegations
investigating leads

常用短语

Currently investigating

Under investigating

Investigating a lead

Investigating the matter

Investigating the scene

Investigating a claim

Investigating the feasibility

Investigating the impact

Investigating the source

Investigating a complaint

容易混淆的词

investigating vs Searching

Searching is often physical (looking for keys); investigating is often intellectual or formal (finding a cause).

investigating vs Researching

Researching is gathering general knowledge; investigating is solving a specific problem or mystery.

investigating vs Examining

Examining is a close look at one thing; investigating is a broader process involving many steps.

习语与表达

"Digging deep"

To investigate something very thoroughly and intensely.

The journalists are digging deep to find the truth about the scandal.

Informal

"Leaving no stone unturned"

To investigate every possible place or source of information.

The police are leaving no stone unturned in their search for the missing child.

General

"Poking around"

To investigate or look for something in a casual or slightly intrusive way.

I caught him poking around in my desk drawers.

Informal

"Getting to the bottom of"

To investigate until the true cause or reason is found.

We need to get to the bottom of why the system keeps crashing.

General

"Checking it out"

A common, informal way to say someone is investigating something.

I heard a noise outside, so I'm going to check it out.

Informal

"Following the paper trail"

Investigating by looking at financial or written records.

By following the paper trail, the auditors found the missing money.

Professional

"Sifting through"

To investigate by carefully examining a large amount of information or objects.

The researchers are sifting through thousands of documents.

General

"Smelling a rat"

To start investigating because you suspect something is wrong or dishonest.

When he offered me the deal, I smelled a rat and started investigating his company.

Informal

"Looking under the hood"

To investigate the internal workings or hidden details of something.

Before we buy the software, we need to look under the hood and see how it works.

Informal/Technical

"Putting under the microscope"

To investigate or examine something in extremely close detail.

The new policy is being put under the microscope by the opposition party.

General

容易混淆

investigating vs Investigating

Often confused with 'investing'.

Investigating is about finding facts; investing is about putting money into something for profit. They are completely different actions.

I am investigating the company before I start investing my money in it.

investigating vs Inquiring

Both involve asking questions.

Inquiring is simply asking for information; investigating is a deeper, more systematic process of discovery.

I was inquiring about the price, but the police are investigating the store.

investigating vs Probing

Both mean searching deeply.

Probing often implies a more invasive or uncomfortable search into private matters.

The journalist was probing into his past while the police were investigating the crime.

investigating vs Scrutinizing

Both involve careful looking.

Scrutinizing is about the intensity of looking at a single object or document; investigating is about the whole process.

She was scrutinizing the signature while the team was investigating the whole document.

investigating vs Inspecting

Both involve checking something.

Inspecting is checking if something meets a standard; investigating is finding out what happened.

The health official is inspecting the kitchen, but the police are investigating the food poisoning.

句型

A2

I am investigating [noun].

I am investigating the noise.

B1

The police are investigating [noun].

The police are investigating the theft.

B1

We are investigating why [clause].

We are investigating why the power went out.

B2

They are thoroughly investigating [noun].

They are thoroughly investigating the accident.

B2

The investigating [noun] is [adjective].

The investigating officer is very experienced.

C1

Investigating [noun], the [subject] found [noun].

Investigating the records, the auditor found several errors.

C1

The report is investigating the extent to which [clause].

The report is investigating the extent to which the policy failed.

C2

The mandate involves investigating the intersection of [noun] and [noun].

The mandate involves investigating the intersection of law and technology.

词族

名词

动词

形容词

相关

如何使用

frequency

Common in both written and spoken English, especially in news and professional contexts.

常见错误
  • The police are investigating into the matter. The police are investigating the matter.

    Investigating is a transitive verb and does not require the preposition 'into'.

  • I am investigating for my lost keys. I am searching for my lost keys.

    Use 'searching' for physical objects and 'investigating' for facts or causes.

  • He is investigeting the problem. He is investigating the problem.

    The spelling requires an 'i' after the 'g'.

  • The investigating of the crime took a long time. The investigation of the crime took a long time.

    Use the noun 'investigation' instead of the gerund 'investigating' when referring to the whole event as a noun.

  • I am investigating about the new project. I am investigating the new project.

    Avoid using 'about' after investigating; it is redundant.

小贴士

Direct Object

Remember that 'investigating' is transitive. You investigate something directly. Do not use 'about' or 'into' after it in formal writing.

Professional Tone

Use 'investigating' in business emails to sound more thorough. Instead of 'I'm looking at the error,' say 'I'm investigating the cause of the error.'

The 'i' Rule

Don't forget the 'i' after the 'g'. It's 'investigating'. Many learners accidentally write 'investigateg' or 'investigeting'.

News Awareness

When you hear 'investigating' on the news, try to identify the 'who' (the investigator) and the 'what' (the subject of the inquiry).

Stress the 'VES'

Focus on the second syllable. Saying 'in-VES-ti-ga-ting' clearly will make you sound much more like a native speaker.

Adjective Use

Use 'investigating' as an adjective to define roles, like 'the investigating committee' or 'the investigating magistrate'.

Choose Wisely

Use 'probing' for deep secrets, 'scrutinizing' for small details, and 'investigating' for general formal inquiries.

Listen for Tenses

Notice if the speaker says 'is investigating' (now) or 'has been investigating' (for a long time). This changes the meaning significantly.

Avoid Redundancy

Don't say 'the police are investigating a search'. Say 'the police are investigating the crime' or 'the police are searching the area'.

Word Family

Learn 'investigation' and 'investigator' at the same time to expand your vocabulary quickly.

记住它

记忆技巧

Think of a 'vest' (like a detective's vest) and a 'gate'. A detective wearing a vest is standing at a gate, investigating what's inside.

视觉联想

Imagine a detective with a large magnifying glass looking at a footprint on the ground. The footprint is a 'vestige' of the person they are investigating.

Word Web

Detective Clues Evidence Truth Science Police Search Analysis

挑战

Try to use the word 'investigating' in three different ways today: once about a news story, once about a personal task, and once as an adjective.

词源

The word comes from the Latin 'investigatus', the past participle of 'investigare', which means 'to track or trace'. It is composed of 'in-' (into) and 'vestigare' (to track), which itself comes from 'vestigium' (footprint or track).

原始含义: To follow the footprints or tracks of something, literally 'to track down'.

Indo-European -> Italic -> Latin -> French -> English.

文化背景

Be careful when using 'investigating' in a personal context, as it can sound like you are accusing someone of something or being overly suspicious.

The term is used heavily in legal dramas like 'Law & Order' and 'Sherlock Holmes' stories.

Sherlock Holmes investigating a mystery. The Watergate investigation by Woodward and Bernstein. CSI (Crime Scene Investigation) television series.

在生活中练习

真实语境

Crime and Law

  • Investigating a crime
  • Investigating a suspect
  • Investigating a lead
  • Investigating officer

Science and Research

  • Investigating a hypothesis
  • Investigating the effects
  • Investigating the properties
  • Investigating the link

Business and Finance

  • Investigating the market
  • Investigating a claim
  • Investigating feasibility
  • Investigating misconduct

Journalism

  • Investigating a story
  • Investigating corruption
  • Investigating the truth
  • Investigative reporter

Daily Life

  • Investigating a noise
  • Investigating a problem
  • Investigating options
  • Investigating the fridge

对话开场白

"Have you heard that the police are investigating the new building project?"

"I'm investigating some new hobbies to start this weekend. Any ideas?"

"Are you still investigating that weird sound coming from your car?"

"The news said they are investigating the cause of the fire. What do you think happened?"

"I've been investigating different ways to save money on my electricity bill."

日记主题

Write about a time you felt like a detective investigating a mystery in your own life.

If you were a scientist, what is one thing in the world you would spend your life investigating?

Describe a situation where you had to spend a lot of time investigating different options before making a choice.

Do you think the government should spend more money investigating environmental issues? Why or why not?

Write a short story about an investigating officer who discovers something completely unexpected.

常见问题

10 个问题

It is just 'investigating'. You investigate a crime, investigate a problem, or investigate a lead. Adding 'into' is a common mistake influenced by the phrasal verb 'look into'. For example, 'The police are investigating the case' is correct.

Yes, but it often sounds formal or dramatic. If you say you are 'investigating the missing sock,' it sounds like you are treating it like a serious police case. In casual life, people often use 'looking for' or 'checking' instead.

Researching is usually for academic purposes or gathering general information (e.g., researching for a school paper). Investigating is usually for solving a specific mystery, crime, or technical problem (e.g., investigating a murder or a software bug).

It can be both. As a verb, it's the present participle (e.g., 'They are investigating'). As an adjective, it describes a noun (e.g., 'The investigating officer'). It can also be a gerund (e.g., 'Investigating is hard work').

The plural of the noun is 'investigations'. However, 'investigating' itself does not have a plural form because it is a participle or gerund.

Common adverbs include 'thoroughly', 'actively', 'formally', 'discreetly', 'extensively', 'currently', and 'jointly'. These help describe how the investigation is being done.

Yes, in a metaphorical sense. We often say a cat or dog is 'investigating' a new object or a smell, meaning they are sniffing and looking at it curiously to understand what it is.

An investigative reporter is a journalist who spends a long time 'investigating' a single topic, like government corruption or corporate crimes, to uncover hidden truths for the public.

Not necessarily. While it's often used for crimes or problems, scientists 'investigate' nature to make discoveries, and businesses 'investigate' new opportunities to grow. It's about finding the truth, good or bad.

The closest opposites are 'ignoring', 'neglecting', or 'overlooking'. These words mean you are not looking for the truth or paying attention to the facts.

自我测试 200 个问题

writing

Write a sentence using 'investigating' to describe a police action.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a scientific study.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' as an adjective.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a personal mystery.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'thoroughly investigating'.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating the possibility of'.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' in the past continuous tense.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' in the present perfect continuous tense.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a journalist's work.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a technical problem.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a medical diagnosis.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a historical inquiry.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a financial audit.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a child's curiosity.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a legal probe.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a environmental study.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a market research.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a search for a solution.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a suspicious activity.

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

正确! 不太对。 正确答案:
writing

Write a sentence using 'investigating' to describe a search for the truth.

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

正确! 不太对。 正确答案:
speaking

Explain what 'investigating' means to a friend.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Describe a time you had to investigate something at home.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Talk about a news story where the police are investigating something.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Explain the difference between 'investigating' and 'searching'.

Read this aloud:

正确! 不太对。 正确答案:
speaking

What would you do if you were an investigating officer?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Discuss why investigating climate change is important.

Read this aloud:

正确! 不太对。 正确答案:
speaking

How do scientists go about investigating a new virus?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Talk about a movie where the main character is investigating a mystery.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Why do companies spend time investigating their competitors?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Explain the phrase 'investigating the feasibility of a project'.

Read this aloud:

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speaking

What are the qualities of a good investigating officer?

Read this aloud:

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speaking

Talk about a time you were investigating different products before buying one.

Read this aloud:

正确! 不太对。 正确答案:
speaking

How does an investigative journalist help society?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Describe the process of investigating a crime scene.

Read this aloud:

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speaking

Why is investigating historical events still relevant today?

Read this aloud:

正确! 不太对。 正确答案:
speaking

What would you investigate if you had unlimited resources?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Explain the role of an investigating magistrate in some legal systems.

Read this aloud:

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speaking

How do you feel when someone is investigating your private life?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Talk about the importance of investigating fraud in banking.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Why is 'investigating' a better word than 'looking' in a report?

Read this aloud:

正确! 不太对。 正确答案:
listening

Listen to the sentence: 'The police are investigating the robbery.' What are the police doing?

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

Listen to the sentence: 'We are currently investigating the cause of the delay.' Is the investigation finished?

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

Listen to the sentence: 'The investigating officer arrived at the scene.' Who arrived?

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

Listen to the sentence: 'They have been investigating the case for months.' How long has the investigation lasted?

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

Listen to the sentence: 'Scientists are investigating the properties of the new material.' What are they studying?

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

Listen to the sentence: 'The committee is investigating allegations of corruption.' What is the committee looking into?

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

Listen to the sentence: 'The reporter is investigating the senator's past.' Who is being investigated?

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

Listen to the sentence: 'The IT team is investigating the server crash.' What is the problem?

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

Listen to the sentence: 'We are investigating the possibility of a new park.' What are they considering?

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

Listen to the sentence: 'The doctor is investigating the cause of the fever.' What is the doctor trying to find?

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

Listen to the sentence: 'The investigating magistrate has called for more evidence.' Who called for evidence?

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

Listen to the sentence: 'The insurance company is investigating the claim.' What is the insurance company doing?

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

Listen to the sentence: 'They are thoroughly investigating the accident.' How are they investigating?

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

Listen to the sentence: 'The agency is actively investigating the threat.' What is the status of the investigation?

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

Listen to the sentence: 'I am investigating why the battery is dying.' What is the subject of the investigation?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:

/ 200 correct

Perfect score!

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