follow -> следить
Образование времен: Субъект подвергается (Пассив, или иначе страдательный залог)
  Past - ПрошлоеPresent - НастоящееFuture - Будущее
Факт - Simple
I/he/she/itwe/you/they
was followedwere followed
---
was not followedwere not followed
wasn't followedweren't followed
Ihe/she/itwe/you/they
am followedis followedare followed
---
am not followedis not followedare not followed
 isn't followedare'nt followed
I/he/she/it/we/you/they
will be followed
---
will not be followed
won't be followed
Процесс - Continuous
I/he/she/itwe/you/they
was being followedwere being followed
---
was not being followedwere not being followed
wasn't being followedweren't being followed
Ihe/she/itwe/you/they
am being followedis being followedare being followed
---
am not being followedis not being followedare not being followed
 isn't being followedare'nt being followed
Завершенность - Perfect
I/he/she/it/we/you/they
had been followed
---
had not been followed
hadn't been followed
I/we/you/theyhe/she/it
have followedhas followed
---
have not followedhas not followed
haven't followedhasn't followed
I/he/she/it/we/you/they
will have been followed
---
will not have been followed
won't have been followed
Вместо отсутствующих форм Perfect Continuous употребляются формы Perfect
follow -> следить