could skip
Verbe régulier : skip - skipped- skipped
Traduction française : sauter à la corde - sauter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could skip
you could skip
she could skip
we could skip
you could skip
they could skip 	I could be skipping
you could be skipping
she could be skipping
we could be skipping
you could be skipping
they could be skipping	I could have skipped
you could have skipped
she could have skipped
we could have skipped
you could have skipped
they could have skipped	I could have been skipping
you could have been skipping
she could have been skipping
we could have been skipping
you could have been skipping
they could have been skipping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't skip
you couldn't skip
she couldn't skip
we couldn't skip
you couldn't skip
they couldn't skip 	I couldn't be skipping
you couldn't be skipping
she couldn't be skipping
we couldn't be skipping
you couldn't be skipping
they couldn't be skipping	I couldn't have skipped
you couldn't have skipped
she couldn't have skipped
we couldn't have skipped
you couldn't have skipped
they couldn't have skipped	I couldn't have been skipping
you couldn't have been skipping
she couldn't have been skipping
we couldn't have been skipping
you couldn't have been skipping
they couldn't have been skipping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I skip?
could you skip?
could she skip?
could we skip?
could you skip?
could they skip? 	could I be skipping?
could you be skipping?
could she be skipping?
could we be skipping?
could you be skipping?
could they be skipping? 	could I have skipped?
could you have skipped?
could she have skipped?
could we have skipped?
could you have skipped?
could they have skipped? 	could I have been skipping?
could you have been skipping?
could she have been skipping?
could we have been skipping?
could you have been skipping?
could they have been skipping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I skip?
couldn't you skip?
couldn't she skip?
couldn't we skip?
couldn't you skip?
couldn't they skip? 	couldn't I be skipping?
couldn't you be skipping?
couldn't she be skipping?
couldn't we be skipping?
couldn't you be skipping?
couldn't they be skipping? 	couldn't I have skipped?
couldn't you have skipped?
couldn't she have skipped?
couldn't we have skipped?
couldn't you have skipped?
couldn't they have skipped? 	couldn't I have been skipping?
couldn't you have been skipping?
couldn't she have been skipping?
couldn't we have been skipping?
couldn't you have been skipping?
couldn't they have been skipping?