Conjugación del verbo inglés
SHOULD MUFFLE

Verbo regular: muffle - muffled - muffled

Afirmación

Forma simple	Forma con V-ing
I'd muffle you'd muffle he'd muffle we'd muffle you'd muffle they'd muffle	I'd be muffling you'd be muffling he'd be muffling we'd be muffling you'd be muffling they'd be muffling
Perfecto	Perfecto con V-ing
I should've muffled you should've muffled he should've muffled we should've muffled you should've muffled they should've muffled	I should've been muffling you should've been muffling he should've been muffling we should've been muffling you should've been muffling they should've been muffling

Negación

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

Forma interrogativa

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

Forma interro-negativa

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