plant -> сажать
Образование времен (Действует субъект! - Актив т.е. действительный залог):
  Past - ПрошлоеPresent - НастоящееFuture - Будущее
Simple - Факт
I/he/she/it/we/you/they
planted
did plant
----
did not plant
did'nt plant
I/we/you/theyhe/she/it
plantplants
do plantdoes plant
----
do not plantdoes not plant
do'nt plantdoes'nt plant
I/he/she/it/we/you/they
will plant
 
----
will not plant
won't plant
Continous - процесс
I/he/she/itwe/you/they
was plantingwere planting
----
was not plantingwere not planting
Ihe/she/itwe/you/they
am plantingis plantingare planting
----
am not plantingis not plantingare not planting
 is'nt plantingare'nt planting
I/he/she/it/we/you/they
will be plant
----
will not be plant
won't plant
Perfect - Завершенность
I/he/she/it/we/you/they
had planted
----
had not planted
had'nt planted
I/we/you/theyhe/she/it
have plantedhas planted
----
have not plantedhas not planted
haven't plantedhasn't planted
I/he/she/it/we/you/they
will be planted
----
will not be planted
won't be planted
Perfect Continous - Процесс в периоде
I/he/she/it/we/you/they
had been planting
I/we/you/theyhe/she/it
have been plantinghas been planting
I/he/she/it/we/you/they
will have been planting
plant -> сажать