Conjugação do verbo inglês
CAN DISAGREE

Verbo regular: disagree - disagreed - disagreed

Afirmação

Forma simple	Forma com V-ing
I can disagree you can disagree he can disagree we can disagree you can disagree they can disagree	I can be disagreeing you can be disagreeing he can be disagreeing we can be disagreeing you can be disagreeing they can be disagreeing
Perfeito	Perfeito com V-ing
I can have disagreed you can have disagreed he can have disagreed we can have disagreed you can have disagreed they can have disagreed	I can have been disagreeing you can have been disagreeing he can have been disagreeing we can have been disagreeing you can have been disagreeing they can have been disagreeing

Negação

Forma simple	Forma com V-ing
I cannot disagree you cannot disagree he cannot disagree we cannot disagree you cannot disagree they cannot disagree	I cannot be disagreeing you cannot be disagreeing he cannot be disagreeing we cannot be disagreeing you cannot be disagreeing they cannot be disagreeing
Perfeito	Perfeito com V-ing
I cannot have disagreed you cannot have disagreed he cannot have disagreed we cannot have disagreed you cannot have disagreed they cannot have disagreed	I cannot have been disagreeing you cannot have been disagreeing he cannot have been disagreeing we cannot have been disagreeing you cannot have been disagreeing they cannot have been disagreeing

Forma interrogativa

Forma simple	Forma com V-ing
can I disagree? can you disagree? can he disagree? can we disagree? can you disagree? can they disagree?	can I be disagreeing? can you be disagreeing? can he be disagreeing? can we be disagreeing? can you be disagreeing? can they be disagreeing?
Perfeito	Perfeito com V-ing
can I have disagreed? can you have disagreed? can he have disagreed? can we have disagreed? can you have disagreed? can they have disagreed?	can I have been disagreeing? can you have been disagreeing? can he have been disagreeing? can we have been disagreeing? can you have been disagreeing? can they have been disagreeing?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not disagree? can you not disagree? can he not disagree? can we not disagree? can you not disagree? can they not disagree?	can I not be disagreeing? can you not be disagreeing? can he not be disagreeing? can we not be disagreeing? can you not be disagreeing? can they not be disagreeing?
Perfeito	Perfeito com V-ing
can I not have disagreed? can you not have disagreed? can he not have disagreed? can we not have disagreed? can you not have disagreed? can they not have disagreed?	can I not have been disagreeing? can you not have been disagreeing? can he not have been disagreeing? can we not have been disagreeing? can you not have been disagreeing? can they not have been disagreeing?