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

Conjugaison du verbe anglais MUST YIP

Verbe régulier : yip - yipped - yipped

Affirmation

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

Négation

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

Forme interrogative

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

Forme interro-négative

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