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féminin | Modal : aucun | may | might | can | could | shall | should | will | would | must | ought to

Conjugaison du verbe anglais COULD YIP

Verbe régulier : yip - yipped - yipped

Affirmation

Forme simple
I could yip
you could yip
he could yip
we could yip
you could yip
they could yip
Forme en V-ing
I could be yipping
you could be yipping
he could be yipping
we could be yipping
you could be yipping
they could be yipping
Perfect
I could have yipped
you could have yipped
he could have yipped
we could have yipped
you could have yipped
they could have yipped
Perfect en V-ing
I could have been yipping
you could have been yipping
he could have been yipping
we could have been yipping
you could have been yipping
they could have been yipping

Négation

Forme simple
I couldn't yip
you couldn't yip
he couldn't yip
we couldn't yip
you couldn't yip
they couldn't yip
Forme en V-ing
I couldn't be yipping
you couldn't be yipping
he couldn't be yipping
we couldn't be yipping
you couldn't be yipping
they couldn't be yipping
Perfect
I couldn't have yipped
you couldn't have yipped
he couldn't have yipped
we couldn't have yipped
you couldn't have yipped
they couldn't have yipped
Perfect en V-ing
I couldn't have been yipping
you couldn't have been yipping
he couldn't have been yipping
we couldn't have been yipping
you couldn't have been yipping
they couldn't have been yipping

Forme interrogative

Forme simple
could I yip?
could you yip?
could he yip?
could we yip?
could you yip?
could they yip?
Forme en V-ing
could I be yipping?
could you be yipping?
could he be yipping?
could we be yipping?
could you be yipping?
could they be yipping?
Perfect
could I have yipped?
could you have yipped?
could he have yipped?
could we have yipped?
could you have yipped?
could they have yipped?
Perfect en V-ing
could I have been yipping?
could you have been yipping?
could he have been yipping?
could we have been yipping?
could you have been yipping?
could they have been yipping?

Forme interro-négative

Forme simple
couldn't I yip?
couldn't you yip?
couldn't he yip?
couldn't we yip?
couldn't you yip?
couldn't they yip?
Forme en V-ing
couldn't I be yipping?
couldn't you be yipping?
couldn't he be yipping?
couldn't we be yipping?
couldn't you be yipping?
couldn't they be yipping?
Perfect
couldn't I have yipped?
couldn't you have yipped?
couldn't he have yipped?
couldn't we have yipped?
couldn't you have yipped?
couldn't they have yipped?
Perfect en V-ing
couldn't I have been yipping?
couldn't you have been yipping?
couldn't he have been yipping?
couldn't we have been yipping?
couldn't you have been yipping?
couldn't they have been yipping?