can answer
Verbo regolare: answer - answered- answered

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con 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	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can't answer
you can't answer
he can't answer
we can't answer
you can't answer
they can't answer 	I can't be answering
you can't be answering
he can't be answering
we can't be answering
you can't be answering
they can't be answering	I can't have answered
you can't have answered
he can't have answered
we can't have answered
you can't have answered
they can't have answered	I can't have been answering
you can't have been answering
he can't have been answering
we can't have been answering
you can't have been answering
they can't have been answering	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con 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? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can't I answer?
can't you answer?
can't he answer?
can't we answer?
can't you answer?
can't they answer? 	can't I be answering?
can't you be answering?
can't he be answering?
can't we be answering?
can't you be answering?
can't they be answering? 	can't I have answered?
can't you have answered?
can't he have answered?
can't we have answered?
can't you have answered?
can't they have answered? 	can't I have been answering?
can't you have been answering?
can't he have been answering?
can't we have been answering?
can't you have been answering?
can't they have been answering?