Conjugação do verbo inglês
CAN PROTEST

Verbo regular: protest - protested - protested

Afirmação

Forma simple	Forma com V-ing
I can protest you can protest he can protest we can protest you can protest they can protest	I can be protesting you can be protesting he can be protesting we can be protesting you can be protesting they can be protesting
Perfeito	Perfeito com V-ing
I can have protested you can have protested he can have protested we can have protested you can have protested they can have protested	I can have been protesting you can have been protesting he can have been protesting we can have been protesting you can have been protesting they can have been protesting

Negação

Forma simple	Forma com V-ing
I cannot protest you cannot protest he cannot protest we cannot protest you cannot protest they cannot protest	I cannot be protesting you cannot be protesting he cannot be protesting we cannot be protesting you cannot be protesting they cannot be protesting
Perfeito	Perfeito com V-ing
I cannot have protested you cannot have protested he cannot have protested we cannot have protested you cannot have protested they cannot have protested	I cannot have been protesting you cannot have been protesting he cannot have been protesting we cannot have been protesting you cannot have been protesting they cannot have been protesting

Forma interrogativa

Forma simple	Forma com V-ing
can I protest? can you protest? can he protest? can we protest? can you protest? can they protest?	can I be protesting? can you be protesting? can he be protesting? can we be protesting? can you be protesting? can they be protesting?
Perfeito	Perfeito com V-ing
can I have protested? can you have protested? can he have protested? can we have protested? can you have protested? can they have protested?	can I have been protesting? can you have been protesting? can he have been protesting? can we have been protesting? can you have been protesting? can they have been protesting?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not protest? can you not protest? can he not protest? can we not protest? can you not protest? can they not protest?	can I not be protesting? can you not be protesting? can he not be protesting? can we not be protesting? can you not be protesting? can they not be protesting?
Perfeito	Perfeito com V-ing
can I not have protested? can you not have protested? can he not have protested? can we not have protested? can you not have protested? can they not have protested?	can I not have been protesting? can you not have been protesting? can he not have been protesting? can we not have been protesting? can you not have been protesting? can they not have been protesting?