should strain
Verbe régulier : strain - strained- strained
Traduction française : tendre (fortement) - tirer fort 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd strain
you'd strain
she'd strain
we'd strain
you'd strain
they'd strain 	I'd be straining
you'd be straining
she'd be straining
we'd be straining
you'd be straining
they'd be straining	I should've strained
you should've strained
she should've strained
we should've strained
you should've strained
they should've strained	I should've been straining
you should've been straining
she should've been straining
we should've been straining
you should've been straining
they should've been straining	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't strain
you shouldn't strain
she shouldn't strain
we shouldn't strain
you shouldn't strain
they shouldn't strain 	I shouldn't be straining
you shouldn't be straining
she shouldn't be straining
we shouldn't be straining
you shouldn't be straining
they shouldn't be straining	I shouldn't have strained
you shouldn't have strained
she shouldn't have strained
we shouldn't have strained
you shouldn't have strained
they shouldn't have strained	I shouldn't have been straining
you shouldn't have been straining
she shouldn't have been straining
we shouldn't have been straining
you shouldn't have been straining
they shouldn't have been straining	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I strain?
should you strain?
should she strain?
should we strain?
should you strain?
should they strain? 	should I be straining?
should you be straining?
should she be straining?
should we be straining?
should you be straining?
should they be straining? 	should I have strained?
should you have strained?
should she have strained?
should we have strained?
should you have strained?
should they have strained? 	should I have been straining?
should you have been straining?
should she have been straining?
should we have been straining?
should you have been straining?
should they have been straining? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I strain?
shouldn't you strain?
shouldn't she strain?
shouldn't we strain?
shouldn't you strain?
shouldn't they strain? 	shouldn't I be straining?
shouldn't you be straining?
shouldn't she be straining?
shouldn't we be straining?
shouldn't you be straining?
shouldn't they be straining? 	shouldn't I have strained?
shouldn't you have strained?
shouldn't she have strained?
shouldn't we have strained?
shouldn't you have strained?
shouldn't they have strained? 	shouldn't I have been straining?
shouldn't you have been straining?
shouldn't she have been straining?
shouldn't we have been straining?
shouldn't you have been straining?
shouldn't they have been straining?