weigh -> весить
Образование времен (Действует субъект! - Актив т.е. действительный залог):
  Past - ПрошлоеPresent - НастоящееFuture - Будущее
Simple - Факт
I/he/she/it/we/you/they
weighed
did weigh
----
did not weigh
did'nt weigh
I/we/you/theyhe/she/it
weighweighs
do weighdoes weigh
----
do not weighdoes not weigh
do'nt weighdoes'nt weigh
I/he/she/it/we/you/they
will weigh
 
----
will not weigh
won't weigh
Continous - процесс
I/he/she/itwe/you/they
was weighingwere weighing
----
was not weighingwere not weighing
Ihe/she/itwe/you/they
am weighingis weighingare weighing
----
am not weighingis not weighingare not weighing
 is'nt weighingare'nt weighing
I/he/she/it/we/you/they
will be weigh
----
will not be weigh
won't weigh
Perfect - Завершенность
I/he/she/it/we/you/they
had weighed
----
had not weighed
had'nt weighed
I/we/you/theyhe/she/it
have weighedhas weighed
----
have not weighedhas not weighed
haven't weighedhasn't weighed
I/he/she/it/we/you/they
will be weighed
----
will not be weighed
won't be weighed
Perfect Continous - Процесс в периоде
I/he/she/it/we/you/they
had been weighing
I/we/you/theyhe/she/it
have been weighinghas been weighing
I/he/she/it/we/you/they
will have been weighing
weigh -> весить