should lip-synch
Verbe régulier : lip-synch - lip-synched- lip-synched
Traduction française : chanter en play-back 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd lip-synch
you'd lip-synch
he'd lip-synch
we'd lip-synch
you'd lip-synch
they'd lip-synch 	I'd be lip-synching
you'd be lip-synching
he'd be lip-synching
we'd be lip-synching
you'd be lip-synching
they'd be lip-synching	I should've lip-synched
you should've lip-synched
he should've lip-synched
we should've lip-synched
you should've lip-synched
they should've lip-synched	I should've been lip-synching
you should've been lip-synching
he should've been lip-synching
we should've been lip-synching
you should've been lip-synching
they should've been lip-synching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't lip-synch
you shouldn't lip-synch
he shouldn't lip-synch
we shouldn't lip-synch
you shouldn't lip-synch
they shouldn't lip-synch 	I shouldn't be lip-synching
you shouldn't be lip-synching
he shouldn't be lip-synching
we shouldn't be lip-synching
you shouldn't be lip-synching
they shouldn't be lip-synching	I shouldn't have lip-synched
you shouldn't have lip-synched
he shouldn't have lip-synched
we shouldn't have lip-synched
you shouldn't have lip-synched
they shouldn't have lip-synched	I shouldn't have been lip-synching
you shouldn't have been lip-synching
he shouldn't have been lip-synching
we shouldn't have been lip-synching
you shouldn't have been lip-synching
they shouldn't have been lip-synching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I lip-synch?
should you lip-synch?
should he lip-synch?
should we lip-synch?
should you lip-synch?
should they lip-synch? 	should I be lip-synching?
should you be lip-synching?
should he be lip-synching?
should we be lip-synching?
should you be lip-synching?
should they be lip-synching? 	should I have lip-synched?
should you have lip-synched?
should he have lip-synched?
should we have lip-synched?
should you have lip-synched?
should they have lip-synched? 	should I have been lip-synching?
should you have been lip-synching?
should he have been lip-synching?
should we have been lip-synching?
should you have been lip-synching?
should they have been lip-synching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I lip-synch?
shouldn't you lip-synch?
shouldn't he lip-synch?
shouldn't we lip-synch?
shouldn't you lip-synch?
shouldn't they lip-synch? 	shouldn't I be lip-synching?
shouldn't you be lip-synching?
shouldn't he be lip-synching?
shouldn't we be lip-synching?
shouldn't you be lip-synching?
shouldn't they be lip-synching? 	shouldn't I have lip-synched?
shouldn't you have lip-synched?
shouldn't he have lip-synched?
shouldn't we have lip-synched?
shouldn't you have lip-synched?
shouldn't they have lip-synched? 	shouldn't I have been lip-synching?
shouldn't you have been lip-synching?
shouldn't he have been lip-synching?
shouldn't we have been lip-synching?
shouldn't you have been lip-synching?
shouldn't they have been lip-synching?