could raise
Verbo regular: raise - raised- raised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could raise
you could raise
she could raise
we could raise
you could raise
they could raise 	I could be raising
you could be raising
she could be raising
we could be raising
you could be raising
they could be raising	I could have raised
you could have raised
she could have raised
we could have raised
you could have raised
they could have raised	I could have been raising
you could have been raising
she could have been raising
we could have been raising
you could have been raising
they could have been raising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not raise
you could not raise
she could not raise
we could not raise
you could not raise
they could not raise 	I could not be raising
you could not be raising
she could not be raising
we could not be raising
you could not be raising
they could not be raising	I could not have raised
you could not have raised
she could not have raised
we could not have raised
you could not have raised
they could not have raised	I could not have been raising
you could not have been raising
she could not have been raising
we could not have been raising
you could not have been raising
they could not have been raising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I raise?
could you raise?
could she raise?
could we raise?
could you raise?
could they raise? 	could I be raising?
could you be raising?
could she be raising?
could we be raising?
could you be raising?
could they be raising? 	could I have raised?
could you have raised?
could she have raised?
could we have raised?
could you have raised?
could they have raised? 	could I have been raising?
could you have been raising?
could she have been raising?
could we have been raising?
could you have been raising?
could they have been raising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not raise?
could you not raise?
could she not raise?
could we not raise?
could you not raise?
could they not raise? 	could I not be raising?
could you not be raising?
could she not be raising?
could we not be raising?
could you not be raising?
could they not be raising? 	could I not have raised?
could you not have raised?
could she not have raised?
could we not have raised?
could you not have raised?
could they not have raised? 	could I not have been raising?
could you not have been raising?
could she not have been raising?
could we not have been raising?
could you not have been raising?
could they not have been raising?