imagine -> вообразить
Образование времен (Действует субъект! - Актив т.е. действительный залог):
  Past - ПрошлоеPresent - НастоящееFuture - Будущее
Simple - Факт
I/he/she/it/we/you/they
imagined
did imagine
----
did not imagine
did'nt imagine
I/we/you/theyhe/she/it
imagineimagines
do imaginedoes imagine
----
do not imaginedoes not imagine
do'nt imaginedoes'nt imagine
I/he/she/it/we/you/they
will imagine
 
----
will not imagine
won't imagine
Continous - процесс
I/he/she/itwe/you/they
was imaginingwere imagining
----
was not imaginingwere not imagining
Ihe/she/itwe/you/they
am imaginingis imaginingare imagining
----
am not imaginingis not imaginingare not imagining
 is'nt imaginingare'nt imagining
I/he/she/it/we/you/they
will be imagine
----
will not be imagine
won't imagine
Perfect - Завершенность
I/he/she/it/we/you/they
had imagined
----
had not imagined
had'nt imagined
I/we/you/theyhe/she/it
have imaginedhas imagined
----
have not imaginedhas not imagined
haven't imaginedhasn't imagined
I/he/she/it/we/you/they
will be imagined
----
will not be imagined
won't be imagined
Perfect Continous - Процесс в периоде
I/he/she/it/we/you/they
had been imagining
I/we/you/theyhe/she/it
have been imagininghas been imagining
I/he/she/it/we/you/they
will have been imagining
imagine -> вообразить