can yap
Verbe régulier : yap - yapped- yapped
Traduction française : japper - jacasser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can yap
you can yap
she can yap
we can yap
you can yap
they can yap 	I can be yapping
you can be yapping
she can be yapping
we can be yapping
you can be yapping
they can be yapping	I can have yapped
you can have yapped
she can have yapped
we can have yapped
you can have yapped
they can have yapped	I can have been yapping
you can have been yapping
she can have been yapping
we can have been yapping
you can have been yapping
they can have been yapping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can't yap
you can't yap
she can't yap
we can't yap
you can't yap
they can't yap 	I can't be yapping
you can't be yapping
she can't be yapping
we can't be yapping
you can't be yapping
they can't be yapping	I can't have yapped
you can't have yapped
she can't have yapped
we can't have yapped
you can't have yapped
they can't have yapped	I can't have been yapping
you can't have been yapping
she can't have been yapping
we can't have been yapping
you can't have been yapping
they can't have been yapping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I yap?
can you yap?
can she yap?
can we yap?
can you yap?
can they yap? 	can I be yapping?
can you be yapping?
can she be yapping?
can we be yapping?
can you be yapping?
can they be yapping? 	can I have yapped?
can you have yapped?
can she have yapped?
can we have yapped?
can you have yapped?
can they have yapped? 	can I have been yapping?
can you have been yapping?
can she have been yapping?
can we have been yapping?
can you have been yapping?
can they have been yapping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can't I yap?
can't you yap?
can't she yap?
can't we yap?
can't you yap?
can't they yap? 	can't I be yapping?
can't you be yapping?
can't she be yapping?
can't we be yapping?
can't you be yapping?
can't they be yapping? 	can't I have yapped?
can't you have yapped?
can't she have yapped?
can't we have yapped?
can't you have yapped?
can't they have yapped? 	can't I have been yapping?
can't you have been yapping?
can't she have been yapping?
can't we have been yapping?
can't you have been yapping?
can't they have been yapping?