can answer
Verbe régulier : answer - answered- answered
Traduction française : répondre à - répondre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can answer
you can answer
he can answer
we can answer
you can answer
they can answer 	I can be answering
you can be answering
he can be answering
we can be answering
you can be answering
they can be answering	I can have answered
you can have answered
he can have answered
we can have answered
you can have answered
they can have answered	I can have been answering
you can have been answering
he can have been answering
we can have been answering
you can have been answering
they can have been answering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot answer
you cannot answer
he cannot answer
we cannot answer
you cannot answer
they cannot answer 	I cannot be answering
you cannot be answering
he cannot be answering
we cannot be answering
you cannot be answering
they cannot be answering	I cannot have answered
you cannot have answered
he cannot have answered
we cannot have answered
you cannot have answered
they cannot have answered	I cannot have been answering
you cannot have been answering
he cannot have been answering
we cannot have been answering
you cannot have been answering
they cannot have been answering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I answer?
can you answer?
can he answer?
can we answer?
can you answer?
can they answer? 	can I be answering?
can you be answering?
can he be answering?
can we be answering?
can you be answering?
can they be answering? 	can I have answered?
can you have answered?
can he have answered?
can we have answered?
can you have answered?
can they have answered? 	can I have been answering?
can you have been answering?
can he have been answering?
can we have been answering?
can you have been answering?
can they have been answering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not answer?
can you not answer?
can he not answer?
can we not answer?
can you not answer?
can they not answer? 	can I not be answering?
can you not be answering?
can he not be answering?
can we not be answering?
can you not be answering?
can they not be answering? 	can I not have answered?
can you not have answered?
can he not have answered?
can we not have answered?
can you not have answered?
can they not have answered? 	can I not have been answering?
can you not have been answering?
can he not have been answering?
can we not have been answering?
can you not have been answering?
can they not have been answering?