must pancake
Verbe régulier : pancake - pancaked- pancaked
Traduction française : atterrir sur le ventre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must pancake
you must pancake
she must pancake
we must pancake
you must pancake
they must pancake 	I must be pancaking
you must be pancaking
she must be pancaking
we must be pancaking
you must be pancaking
they must be pancaking	I must have pancaked
you must have pancaked
she must have pancaked
we must have pancaked
you must have pancaked
they must have pancaked	I must have been pancaking
you must have been pancaking
she must have been pancaking
we must have been pancaking
you must have been pancaking
they must have been pancaking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't pancake
you mustn't pancake
she mustn't pancake
we mustn't pancake
you mustn't pancake
they mustn't pancake 	I mustn't be pancaking
you mustn't be pancaking
she mustn't be pancaking
we mustn't be pancaking
you mustn't be pancaking
they mustn't be pancaking	I mustn't have pancaked
you mustn't have pancaked
she mustn't have pancaked
we mustn't have pancaked
you mustn't have pancaked
they mustn't have pancaked	I mustn't have been pancaking
you mustn't have been pancaking
she mustn't have been pancaking
we mustn't have been pancaking
you mustn't have been pancaking
they mustn't have been pancaking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I pancake?
must you pancake?
must she pancake?
must we pancake?
must you pancake?
must they pancake? 	must I be pancaking?
must you be pancaking?
must she be pancaking?
must we be pancaking?
must you be pancaking?
must they be pancaking? 	must I have pancaked?
must you have pancaked?
must she have pancaked?
must we have pancaked?
must you have pancaked?
must they have pancaked? 	must I have been pancaking?
must you have been pancaking?
must she have been pancaking?
must we have been pancaking?
must you have been pancaking?
must they have been pancaking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I pancake?
mustn't you pancake?
mustn't she pancake?
mustn't we pancake?
mustn't you pancake?
mustn't they pancake? 	mustn't I be pancaking?
mustn't you be pancaking?
mustn't she be pancaking?
mustn't we be pancaking?
mustn't you be pancaking?
mustn't they be pancaking? 	mustn't I have pancaked?
mustn't you have pancaked?
mustn't she have pancaked?
mustn't we have pancaked?
mustn't you have pancaked?
mustn't they have pancaked? 	mustn't I have been pancaking?
mustn't you have been pancaking?
mustn't she have been pancaking?
mustn't we have been pancaking?
mustn't you have been pancaking?
mustn't they have been pancaking?