train -> обучать
Образование времен: Субъект подвергается (Пассив, или иначе страдательный залог)
  Past - ПрошлоеPresent - НастоящееFuture - Будущее
Факт - Simple
I/he/she/itwe/you/they
was trainedwere trained
---
was not trainedwere not trained
wasn't trainedweren't trained
Ihe/she/itwe/you/they
am trainedis trainedare trained
---
am not trainedis not trainedare not trained
 isn't trainedare'nt trained
I/he/she/it/we/you/they
will be trained
---
will not be trained
won't be trained
Процесс - Continuous
I/he/she/itwe/you/they
was being trainedwere being trained
---
was not being trainedwere not being trained
wasn't being trainedweren't being trained
Ihe/she/itwe/you/they
am being trainedis being trainedare being trained
---
am not being trainedis not being trainedare not being trained
 isn't being trainedare'nt being trained
Завершенность - Perfect
I/he/she/it/we/you/they
had been trained
---
had not been trained
hadn't been trained
I/we/you/theyhe/she/it
have trainedhas trained
---
have not trainedhas not trained
haven't trainedhasn't trained
I/he/she/it/we/you/they
will have been trained
---
will not have been trained
won't have been trained
Вместо отсутствующих форм Perfect Continuous употребляются формы Perfect
train -> обучать