Verbo regular: contribute - contributed - contributed
Indicativo
Presente
I don't contribute you don't contribute he doesn't contribute we don't contribute you don't contribute they don't contribute
Presente contínuo
I'm not contributing you aren't contributing he isn't contributing we aren't contributing you aren't contributing they aren't contributing
Pretérito
I didn't contribute you didn't contribute he didn't contribute we didn't contribute you didn't contribute they didn't contribute
Preterito contínuo
I wasn't contributing you weren't contributing he wasn't contributing we weren't contributing you weren't contributing they weren't contributing
Presente perfeito
I haven't contributed you haven't contributed he hasn't contributed we haven't contributed you haven't contributed they haven't contributed
Presente perfeito contínuo
I haven't been contributing you haven't been contributing he hasn't been contributing we haven't been contributing you haven't been contributing they haven't been contributing
Mais perfeito
I hadn't contributed you hadn't contributed he hadn't contributed we hadn't contributed you hadn't contributed they hadn't contributed
Contínuo mais perfeito
I hadn't been contributing you hadn't been contributing he hadn't been contributing we hadn't been contributing you hadn't been contributing they hadn't been contributing
Futuro
I won't contribute you won't contribute he won't contribute we won't contribute you won't contribute they won't contribute
Futuro contínuo
I won't be contributing you won't be contributing he won't be contributing we won't be contributing you won't be contributing they won't be contributing
futuro perfeito
I won't have contributed you won't have contributed he won't have contributed we won't have contributed you won't have contributed they won't have contributed
futuro perfeito contínuo
I won't have been contributing you won't have been contributing he won't have been contributing we won't have been contributing you won't have been contributing they won't have been contributing
Condicional
Presente
I wouldn't contribute you wouldn't contribute he wouldn't contribute we wouldn't contribute you wouldn't contribute they wouldn't contribute
Presente contínuo
I wouldn't be contributing you wouldn't be contributing he wouldn't be contributing we wouldn't be contributing you wouldn't be contributing they wouldn't be contributing
Passado
I wouldn't have contributed you wouldn't have contributed he wouldn't have contributed we wouldn't have contributed you wouldn't have contributed they wouldn't have contributed
Passado contínuo
I wouldn't have been contributing you wouldn't have been contributing he wouldn't have been contributing we wouldn't have been contributing you wouldn't have been contributing they wouldn't have been contributing
Imperativo
Imperativo
do not contribute Let's not contribute do not contribute