Conjugação do verbo inglês
CAN GUESS

Verbo regular: guess - guessed - guessed

Afirmação

Forma simple	Forma com V-ing
I can guess you can guess she can guess we can guess you can guess they can guess	I can be guessing you can be guessing she can be guessing we can be guessing you can be guessing they can be guessing
Perfeito	Perfeito com V-ing
I can have guessed you can have guessed she can have guessed we can have guessed you can have guessed they can have guessed	I can have been guessing you can have been guessing she can have been guessing we can have been guessing you can have been guessing they can have been guessing

Negação

Forma simple	Forma com V-ing
I can't guess you can't guess she can't guess we can't guess you can't guess they can't guess	I can't be guessing you can't be guessing she can't be guessing we can't be guessing you can't be guessing they can't be guessing
Perfeito	Perfeito com V-ing
I can't have guessed you can't have guessed she can't have guessed we can't have guessed you can't have guessed they can't have guessed	I can't have been guessing you can't have been guessing she can't have been guessing we can't have been guessing you can't have been guessing they can't have been guessing

Forma interrogativa

Forma simple	Forma com V-ing
can I guess? can you guess? can she guess? can we guess? can you guess? can they guess?	can I be guessing? can you be guessing? can she be guessing? can we be guessing? can you be guessing? can they be guessing?
Perfeito	Perfeito com V-ing
can I have guessed? can you have guessed? can she have guessed? can we have guessed? can you have guessed? can they have guessed?	can I have been guessing? can you have been guessing? can she have been guessing? can we have been guessing? can you have been guessing? can they have been guessing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I guess? can't you guess? can't she guess? can't we guess? can't you guess? can't they guess?	can't I be guessing? can't you be guessing? can't she be guessing? can't we be guessing? can't you be guessing? can't they be guessing?
Perfeito	Perfeito com V-ing
can't I have guessed? can't you have guessed? can't she have guessed? can't we have guessed? can't you have guessed? can't they have guessed?	can't I have been guessing? can't you have been guessing? can't she have been guessing? can't we have been guessing? can't you have been guessing? can't they have been guessing?