Conjugação do verbo inglês
CAN MUFFLE

Verbo regular: muffle - muffled - muffled

Afirmação

Forma simple	Forma com V-ing
I can muffle you can muffle he can muffle we can muffle you can muffle they can muffle	I can be muffling you can be muffling he can be muffling we can be muffling you can be muffling they can be muffling
Perfeito	Perfeito com V-ing
I can have muffled you can have muffled he can have muffled we can have muffled you can have muffled they can have muffled	I can have been muffling you can have been muffling he can have been muffling we can have been muffling you can have been muffling they can have been muffling

Negação

Forma simple	Forma com V-ing
I cannot muffle you cannot muffle he cannot muffle we cannot muffle you cannot muffle they cannot muffle	I cannot be muffling you cannot be muffling he cannot be muffling we cannot be muffling you cannot be muffling they cannot be muffling
Perfeito	Perfeito com V-ing
I cannot have muffled you cannot have muffled he cannot have muffled we cannot have muffled you cannot have muffled they cannot have muffled	I cannot have been muffling you cannot have been muffling he cannot have been muffling we cannot have been muffling you cannot have been muffling they cannot have been muffling

Forma interrogativa

Forma simple	Forma com V-ing
can I muffle? can you muffle? can he muffle? can we muffle? can you muffle? can they muffle?	can I be muffling? can you be muffling? can he be muffling? can we be muffling? can you be muffling? can they be muffling?
Perfeito	Perfeito com V-ing
can I have muffled? can you have muffled? can he have muffled? can we have muffled? can you have muffled? can they have muffled?	can I have been muffling? can you have been muffling? can he have been muffling? can we have been muffling? can you have been muffling? can they have been muffling?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not muffle? can you not muffle? can he not muffle? can we not muffle? can you not muffle? can they not muffle?	can I not be muffling? can you not be muffling? can he not be muffling? can we not be muffling? can you not be muffling? can they not be muffling?
Perfeito	Perfeito com V-ing
can I not have muffled? can you not have muffled? can he not have muffled? can we not have muffled? can you not have muffled? can they not have muffled?	can I not have been muffling? can you not have been muffling? can he not have been muffling? can we not have been muffling? can you not have been muffling? can they not have been muffling?