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English conjugation tables

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z , Overview

Search for infinitive (min. 3 letters):

to observe [tr]

to observe, observed, observed
– observes, observing –





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

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


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