might concentrate
Verbe régulier : concentrate - concentrated- concentrated
Traduction française : se concentrer - concentrer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I might concentrate
you might concentrate
he might concentrate
we might concentrate
you might concentrate
they might concentrate 	I might be concentrating
you might be concentrating
he might be concentrating
we might be concentrating
you might be concentrating
they might be concentrating	I might have concentrated
you might have concentrated
he might have concentrated
we might have concentrated
you might have concentrated
they might have concentrated	I might have been concentrating
you might have been concentrating
he might have been concentrating
we might have been concentrating
you might have been concentrating
they might have been concentrating	

Négation 	
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I mightn't concentrate
you mightn't concentrate
he mightn't concentrate
we mightn't concentrate
you mightn't concentrate
they mightn't concentrate 	I mightn't be concentrating
you mightn't be concentrating
he mightn't be concentrating
we mightn't be concentrating
you mightn't be concentrating
they mightn't be concentrating	I mightn't have concentrated
you mightn't have concentrated
he mightn't have concentrated
we mightn't have concentrated
you mightn't have concentrated
they mightn't have concentrated	I mightn't have been concentrating
you mightn't have been concentrating
he mightn't have been concentrating
we mightn't have been concentrating
you mightn't have been concentrating
they mightn't have been concentrating	

Forme interrogative 	
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might I concentrate?
might you concentrate?
might he concentrate?
might we concentrate?
might you concentrate?
might they concentrate? 	might I be concentrating?
might you be concentrating?
might he be concentrating?
might we be concentrating?
might you be concentrating?
might they be concentrating? 	might I have concentrated?
might you have concentrated?
might he have concentrated?
might we have concentrated?
might you have concentrated?
might they have concentrated? 	might I have been concentrating?
might you have been concentrating?
might he have been concentrating?
might we have been concentrating?
might you have been concentrating?
might they have been concentrating? 	

Forme interro-négative 	
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mightn't I concentrate?
mightn't you concentrate?
mightn't he concentrate?
mightn't we concentrate?
mightn't you concentrate?
mightn't they concentrate? 	mightn't I be concentrating?
mightn't you be concentrating?
mightn't he be concentrating?
mightn't we be concentrating?
mightn't you be concentrating?
mightn't they be concentrating? 	mightn't I have concentrated?
mightn't you have concentrated?
mightn't he have concentrated?
mightn't we have concentrated?
mightn't you have concentrated?
mightn't they have concentrated? 	mightn't I have been concentrating?
mightn't you have been concentrating?
mightn't he have been concentrating?
mightn't we have been concentrating?
mightn't you have been concentrating?
mightn't they have been concentrating?