should muffle
Verbe régulier : muffle - muffled- muffled
Traduction française : étouffer - assourdir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en 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	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	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en 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	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	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en 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? 	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? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en 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? 	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?