Conjugação do verbo inglês
CAN OVERFISH

Verbo regular: overfish - overfished - overfished

Afirmação

Forma simple	Forma com V-ing
I can overfish you can overfish he can overfish we can overfish you can overfish they can overfish	I can be overfishing you can be overfishing he can be overfishing we can be overfishing you can be overfishing they can be overfishing
Perfeito	Perfeito com V-ing
I can have overfished you can have overfished he can have overfished we can have overfished you can have overfished they can have overfished	I can have been overfishing you can have been overfishing he can have been overfishing we can have been overfishing you can have been overfishing they can have been overfishing

Negação

Forma simple	Forma com V-ing
I can't overfish you can't overfish he can't overfish we can't overfish you can't overfish they can't overfish	I can't be overfishing you can't be overfishing he can't be overfishing we can't be overfishing you can't be overfishing they can't be overfishing
Perfeito	Perfeito com V-ing
I can't have overfished you can't have overfished he can't have overfished we can't have overfished you can't have overfished they can't have overfished	I can't have been overfishing you can't have been overfishing he can't have been overfishing we can't have been overfishing you can't have been overfishing they can't have been overfishing

Forma interrogativa

Forma simple	Forma com V-ing
can I overfish? can you overfish? can he overfish? can we overfish? can you overfish? can they overfish?	can I be overfishing? can you be overfishing? can he be overfishing? can we be overfishing? can you be overfishing? can they be overfishing?
Perfeito	Perfeito com V-ing
can I have overfished? can you have overfished? can he have overfished? can we have overfished? can you have overfished? can they have overfished?	can I have been overfishing? can you have been overfishing? can he have been overfishing? can we have been overfishing? can you have been overfishing? can they have been overfishing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I overfish? can't you overfish? can't he overfish? can't we overfish? can't you overfish? can't they overfish?	can't I be overfishing? can't you be overfishing? can't he be overfishing? can't we be overfishing? can't you be overfishing? can't they be overfishing?
Perfeito	Perfeito com V-ing
can't I have overfished? can't you have overfished? can't he have overfished? can't we have overfished? can't you have overfished? can't they have overfished?	can't I have been overfishing? can't you have been overfishing? can't he have been overfishing? can't we have been overfishing? can't you have been overfishing? can't they have been overfishing?