Conjugación del verbo inglés
COULD MUFFLE

Verbo regular: muffle - muffled - muffled

Afirmación

Forma simple	Forma con V-ing
I could muffle you could muffle she could muffle we could muffle you could muffle they could muffle	I could be muffling you could be muffling she could be muffling we could be muffling you could be muffling they could be muffling
Perfecto	Perfecto con V-ing
I could have muffled you could have muffled she could have muffled we could have muffled you could have muffled they could have muffled	I could have been muffling you could have been muffling she could have been muffling we could have been muffling you could have been muffling they could have been muffling

Negación

Forma simple	Forma con V-ing
I couldn't muffle you couldn't muffle she couldn't muffle we couldn't muffle you couldn't muffle they couldn't muffle	I couldn't be muffling you couldn't be muffling she couldn't be muffling we couldn't be muffling you couldn't be muffling they couldn't be muffling
Perfecto	Perfecto con V-ing
I couldn't have muffled you couldn't have muffled she couldn't have muffled we couldn't have muffled you couldn't have muffled they couldn't have muffled	I couldn't have been muffling you couldn't have been muffling she couldn't have been muffling we couldn't have been muffling you couldn't have been muffling they couldn't have been muffling

Forma interrogativa

Forma simple	Forma con V-ing
could I muffle? could you muffle? could she muffle? could we muffle? could you muffle? could they muffle?	could I be muffling? could you be muffling? could she be muffling? could we be muffling? could you be muffling? could they be muffling?
Perfecto	Perfecto con V-ing
could I have muffled? could you have muffled? could she have muffled? could we have muffled? could you have muffled? could they have muffled?	could I have been muffling? could you have been muffling? could she have been muffling? could we have been muffling? could you have been muffling? could they have been muffling?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I muffle? couldn't you muffle? couldn't she muffle? couldn't we muffle? couldn't you muffle? couldn't they muffle?	couldn't I be muffling? couldn't you be muffling? couldn't she be muffling? couldn't we be muffling? couldn't you be muffling? couldn't they be muffling?
Perfecto	Perfecto con V-ing
couldn't I have muffled? couldn't you have muffled? couldn't she have muffled? couldn't we have muffled? couldn't you have muffled? couldn't they have muffled?	couldn't I have been muffling? couldn't you have been muffling? couldn't she have been muffling? couldn't we have been muffling? couldn't you have been muffling? couldn't they have been muffling?