can review
Verbo regular: review - reviewed- reviewed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can review
you can review
he can review
we can review
you can review
they can review 	I can be reviewing
you can be reviewing
he can be reviewing
we can be reviewing
you can be reviewing
they can be reviewing	I can have reviewed
you can have reviewed
he can have reviewed
we can have reviewed
you can have reviewed
they can have reviewed	I can have been reviewing
you can have been reviewing
he can have been reviewing
we can have been reviewing
you can have been reviewing
they can have been reviewing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't review
you can't review
he can't review
we can't review
you can't review
they can't review 	I can't be reviewing
you can't be reviewing
he can't be reviewing
we can't be reviewing
you can't be reviewing
they can't be reviewing	I can't have reviewed
you can't have reviewed
he can't have reviewed
we can't have reviewed
you can't have reviewed
they can't have reviewed	I can't have been reviewing
you can't have been reviewing
he can't have been reviewing
we can't have been reviewing
you can't have been reviewing
they can't have been reviewing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I review?
can you review?
can he review?
can we review?
can you review?
can they review? 	can I be reviewing?
can you be reviewing?
can he be reviewing?
can we be reviewing?
can you be reviewing?
can they be reviewing? 	can I have reviewed?
can you have reviewed?
can he have reviewed?
can we have reviewed?
can you have reviewed?
can they have reviewed? 	can I have been reviewing?
can you have been reviewing?
can he have been reviewing?
can we have been reviewing?
can you have been reviewing?
can they have been reviewing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I review?
can't you review?
can't he review?
can't we review?
can't you review?
can't they review? 	can't I be reviewing?
can't you be reviewing?
can't he be reviewing?
can't we be reviewing?
can't you be reviewing?
can't they be reviewing? 	can't I have reviewed?
can't you have reviewed?
can't he have reviewed?
can't we have reviewed?
can't you have reviewed?
can't they have reviewed? 	can't I have been reviewing?
can't you have been reviewing?
can't he have been reviewing?
can't we have been reviewing?
can't you have been reviewing?
can't they have been reviewing?