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English conjugation tables

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Search for infinitive (min. 3 letters):

to investigate [tr]

to investigate, investigated, investigated
– investigates, investigating –





ACTIVE Intro AFFIR­MATION
FULL FORM QUESTION
Top - Indicative - Conditional- Bottom
indicative presentindicative past tense
do I investigate?did I investigate?
do you investigate?did you investigate?
does he/she/it investigate?did he/she/it investigate?
do we investigate?did we investigate?
do you investigate?did you investigate?
do they investigate?did they investigate?
indicative present continuousindicative past tense continuous
am I investigating?was I investigating?
are you investigating?were you investigating?
is he/she/it investigating?was he/she/it investigating?
are we investigating?were we investigating?
are you investigating?were you investigating?
are they investigating?were they investigating?
indicative present perfectindicatif past perfect
have I investigated?had I investigated?
have you investigated?had you investigated?
has he/she/it investigated?had he/she/it investigated?
have we investigated?had we investigated?
have you investigated?had you investigated?
have they investigated?had they investigated?
indicative present perfect cont.indicative past perfect cont.
have I been investigating?had I been investigating?
have you been investigating?had you been investigating?
has he/she/it been investigating?had he/she/it been investigating?
have we been investigating?had we been investigating?
have you been investigating?had you been investigating?
have they been investigating?had they been investigating?
indicative futureindicative future perfect
shall/will I investigate?shall/will I have investigated?
will you investigate?will you have investigated?
will he/she/it investigate?will he/she/it have investigated?
shall/will we investigate?shall/will we have investigated?
will you investigate?will you have investigated?
will they investigate?will they have investigated?
indicative future continuousindicative future perfect cont.
shall/will I be investigating?shall/will I have been investigating?
will you be investigating?will you have been investigating?
will he/she/it be investigating?will he/she/it have been investigating?
shall/will we be investigating?shall/will we have been investigating?
will you be investigating?will you have been investigating?
will they be investigating?will they have been investigating?
Top - Indicative - Conditional- Bottom
conditional presentconditional perfect
should/would I investigate?should/would I have investigated?
would you investigate?would you have investigated?
would he/she/it investigate?would he/she/it have investigated?
should/would we investigate?should/would we have investigated?
would you investigate?would you have investigated?
would they investigate?would they have investigated?
conditional present cont.conditional perfect cont.
should/would I be investigating?should/would I have been investigating?
would you be investigating?would you have been investigating?
would he/she/it be investigating?would he/she/it have been investigating?
should/would we be investigating?should/would we have been investigating?
would you be investigating?would you have been investigating?
would they be investigating?would they have been investigating?

A quick overview of the irregular English verbs you get in the table.


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