Investigate V1 V2 V3 V4 V5 Base Form, Past Simple, Past Participle Form of Investigate

Investigate V1 V2 V3 V4 V5 is one of the verbs that are used very commonly in English tests as well as in everyday communication. Also, because it’s an irregular verb, investigate doesn’t follow the regular rule. The verb “investigate” has five different forms: base form, past simple, past participle form, present perfect, and present perfect participle. So what is investigate‘s past? How do conjugate verbs with investigate verbs?

Let’s find out with English tivi in the article below.

See more at: Verbs

Investigate of Definition and Meaning

The meaning of investigate can be understood as:

– To examine or explore with care and thoroughness; make an investigation of

– To examine or investigate (a person or a situation) carefully and thoroughly

– To find out facts about (something) by searching for them

V1 V2 V3 V4 V5 Form of Investigate

Base Form (V1) investigate
Past Form (V2) investigated
Past Participle Form (V3) investigated
s / es/ es (V4) investigates
‘ing’ form (V5) investigating

Investigate of Past Simple V2

The verb Investigate is also employed in its V2 form as “investigated”’. It is used to indicate the past tense in sentences.

Investigate of Past Participle V3

The V3 form is identical to the V2 form. The V3 form is “investigated”. Investigated is used in the past or present perfect tense. 

+ In the present perfect tense, we use the word V1 as ‘have + investigated‘ or ‘has + investigated’.

  • I, you, and we are used as ‘have + investigated‘. 
  • ‘has + investigated’ is used for he, she, and it. 

+ If you need to use the past perfect tense, use ‘had + investigated‘ regardless of the subject.

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Conjugation of Investigate V1 V2 V3 V4 V5

Conjugation table: Investigate
Number Singular
Present Simple of investigate I You She/He/It
investigate investigate investigates
Plural
We You They
investigate investigate investigate
Present Continuous of investigate I You She/He/It
am investigating are investigating is investigating
Plural
We You They
are investigating are investigating are investigating
Present Perfect of investigate I You She/He/It
have investigated have investigated has investigated
Plural
We You They
have investigated have investigated have investigated
Present Perfect Continuous of investigate I You She/He/It
have been investigating have been investigating has been investigating
Plural
We You They
have been investigating have been investigating have been investigating
Past Simple of investigate I You She/He/It
investigated investigated investigated
Plural
We You They
investigated investigated investigated
Past Continuous of investigate I You She/He/It
was investigating were investigating was investigating
Plural
We You They
were investigating were investigating were investigating
Past Perfect of investigate I You She/He/It
had investigated had investigated had investigated
Plural
We You They
had investigated had investigated had investigated
Past Perfect Continuous of investigate I You She/He/It
had been investigating had been investigating had been investigating
Plural
We You They
had been investigating had been investigating had been investigating
Future Simple of investigate I You She/He/It
will/shall investigate will/shall investigate will/shall investigate
Plural
We You They
will/shall investigate will/shall investigate will/shall investigate
Future Continuous of investigate I You She/He/It
will/shall be investigating will/shall be investigating will/shall be investigating
Plural
We You They
will/shall be investigating will/shall be investigating will/shall be investigating
Future Perfect of investigate I You She/He/It
will/shall have investigated will/shall have investigated will/shall have investigated
Plural
We You They
will/shall have investigated will/shall have investigated will/shall have investigated
Future Perfect Continuous of investigate I You She/He/It
will/shall have been investigating will/shall have been investigating will/shall have been investigating
Plural
We You They
will/shall have been investigating will/shall have been investigating will/shall have been investigating
Conditional Present of investigate I You She/He/It
would investigate would investigate would investigate
Plural
We You They
would investigate would investigate would investigate
Conditional Perfect of investigate I You She/He/It
would have investigated would have investigated would have investigated
Plural
We You They
would have investigated would have investigated would have investigated
Conditional Present Continuous of investigate I You She/He/It
would be investigating would be investigating would be investigating
Plural
We You They
would be investigating would be investigating would be investigating
Conditional Perfect Continuous of investigate I You She/He/It
would have been investigating would have been investigating would have been investigating
Plural
We You They
would have been investigating would have been investigating would have been investigating
Present Subjunctive of investigate I You She/He/It
investigate investigate investigate
Plural
We You They
investigate investigate investigate
Past Subjunctive of investigate I You She/He/It
investigated investigated investigated
Plural
We You They
investigated investigated investigated
Past Perfect Subjunctive of investigate I You She/He/It
had investigated had investigated had investigated
Plural
We You They
had investigated had investigated had investigated
Imperative of investigate I You She/He/It
investigate
Plural
We You They
Let’s investigate investigate

See more at: Vocabulary

Example Sentences with Investigate V1 V2 V3 V4 V5

In this section, we will learn about investigate sentence examples:

  • To investigate allegations of misbehavior, the school established an independent review board.
  • The United States is investigating new population control methods.
  • In his work and remarks on graphic design and typography, Michael investigates this subject in two dimensions.
  • Jessica investigated the events, as well as accounts in the media and testimonies from victims of the attacks.

Synonym Words For Investigate

Synonym of investigate word list. Here are a variety of words whose meaning is nearly the synonym of investigate:

  • examine
  • explore
  • research
  • consider
  • study
  • analyse
  • spy
  • snoop
  • sleuth
  • gather intelligence

Opposite Words For Investigate

The antonym of investigate word list. Here are some words that have nearly the opposite meaning as investigate:

  • ignore
  • disregard
  • neglect
  • discount
  • overlook
  • misheed
  • respond
  • reply
  • answer

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Some Frequently Asked Questions About Investigate (Verb)

What is the V1 V2 V3 V4 V5 of investigate?

The past tense of investigate is investigated. The third-person singular simple present indicative form of investigate is investigates. The present participle of investigate is investigating. The past participle of investigate is investigated.

Base Form (V1) investigate
Past Form (V2) investigated
Past Participle Form (V3) investigated
s / es/ es (V4) investigates
‘ing’ form (V5) investigating

What is the V2 and V3 form of investigate?

+ The V2 and V3 form of investigate is “investigated“.

What is the sentence of investigate?

What is the past tense V2 of investigate?

+ The past tense of investigate is “investigated“.

What is the past participle V3 of investigate?

+ The past participle of investigate is “investigated“.

What is the present participle V5 of investigate?

+ The present participle of investigate is “investigating“.

Conclusion

Let’s learn with English TV the structure of the verb “Investigate V1 V2 V3 V4 V5: Base Form, Past Simple, Present Continuous and Present Continuous and Present Continuous and Present Continuous forms. We wish you all the best of luck.

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