creep -> ползти
Образование времен (Действует субъект! - Актив т.е. действительный залог):
  Past - ПрошлоеPresent - НастоящееFuture - Будущее
Simple - Факт
I/he/she/it/we/you/they
crept
did creep
----
did not creep
did'nt creep
I/we/you/theyhe/she/it
creepcreeps
do creepdoes creep
----
do not creepdoes not creep
do'nt creepdoes'nt creep
I/he/she/it/we/you/they
will creep
 
----
will not creep
won't creep
Continous - процесс
I/he/she/itwe/you/they
was creepingwere creeping
----
was not creepingwere not creeping
Ihe/she/itwe/you/they
am creepingis creepingare creeping
----
am not creepingis not creepingare not creeping
 is'nt creepingare'nt creeping
I/he/she/it/we/you/they
will be creep
----
will not be creep
won't creep
Perfect - Завершенность
I/he/she/it/we/you/they
had crept
----
had not crept
had'nt crept
I/we/you/theyhe/she/it
have crepthas crept
----
have not crepthas not crept
haven't crepthasn't crept
I/he/she/it/we/you/they
will be crept
----
will not be crept
won't be crept
Perfect Continous - Процесс в периоде
I/he/she/it/we/you/they
had been creeping
I/we/you/theyhe/she/it
have been creepinghas been creeping
I/he/she/it/we/you/they
will have been creeping
creep -> ползти