use -> использовать
Образование времен (Действует субъект! - Актив т.е. действительный залог):
  Past - ПрошлоеPresent - НастоящееFuture - Будущее
Simple - Факт
I/he/she/it/we/you/they
used
did use
----
did not use
did'nt use
I/we/you/theyhe/she/it
useuses
do usedoes use
----
do not usedoes not use
do'nt usedoes'nt use
I/he/she/it/we/you/they
will use
 
----
will not use
won't use
Continous - процесс
I/he/she/itwe/you/they
was usingwere using
----
was not usingwere not using
Ihe/she/itwe/you/they
am usingis usingare using
----
am not usingis not usingare not using
 is'nt usingare'nt using
I/he/she/it/we/you/they
will be use
----
will not be use
won't use
Perfect - Завершенность
I/he/she/it/we/you/they
had used
----
had not used
had'nt used
I/we/you/theyhe/she/it
have usedhas used
----
have not usedhas not used
haven't usedhasn't used
I/he/she/it/we/you/they
will be used
----
will not be used
won't be used
Perfect Continous - Процесс в периоде
I/he/she/it/we/you/they
had been using
I/we/you/theyhe/she/it
have been usinghas been using
I/he/she/it/we/you/they
will have been using
use -> использовать