will concenter
Verbo regular: concenter - concentered- concentered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'll concenter
you'll concenter
he'll concenter
we'll concenter
you'll concenter
they'll concenter 	I'll be concentering
you'll be concentering
he'll be concentering
we'll be concentering
you'll be concentering
they'll be concentering	I'll have concentered
you'll have concentered
he'll have concentered
we'll have concentered
you'll have concentered
they'll have concentered	I'll have been concentering
you'll have been concentering
he'll have been concentering
we'll have been concentering
you'll have been concentering
they'll have been concentering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I won't concenter
you won't concenter
he won't concenter
we won't concenter
you won't concenter
they won't concenter 	I won't be concentering
you won't be concentering
he won't be concentering
we won't be concentering
you won't be concentering
they won't be concentering	I won't have concentered
you won't have concentered
he won't have concentered
we won't have concentered
you won't have concentered
they won't have concentered	I won't have been concentering
you won't have been concentering
he won't have been concentering
we won't have been concentering
you won't have been concentering
they won't have been concentering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
will I concenter?
will you concenter?
will he concenter?
will we concenter?
will you concenter?
will they concenter? 	will I be concentering?
will you be concentering?
will he be concentering?
will we be concentering?
will you be concentering?
will they be concentering? 	will I have concentered?
will you have concentered?
will he have concentered?
will we have concentered?
will you have concentered?
will they have concentered? 	will I have been concentering?
will you have been concentering?
will he have been concentering?
will we have been concentering?
will you have been concentering?
will they have been concentering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
won't I concenter?
won't you concenter?
won't he concenter?
won't we concenter?
won't you concenter?
won't they concenter? 	won't I be concentering?
won't you be concentering?
won't he be concentering?
won't we be concentering?
won't you be concentering?
won't they be concentering? 	won't I have concentered?
won't you have concentered?
won't he have concentered?
won't we have concentered?
won't you have concentered?
won't they have concentered? 	won't I have been concentering?
won't you have been concentering?
won't he have been concentering?
won't we have been concentering?
won't you have been concentering?
won't they have been concentering?