must quill
Verbe régulier : quill - quilled- quilled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must quill
you must quill
she must quill
we must quill
you must quill
they must quill 	I must be quilling
you must be quilling
she must be quilling
we must be quilling
you must be quilling
they must be quilling	I must have quilled
you must have quilled
she must have quilled
we must have quilled
you must have quilled
they must have quilled	I must have been quilling
you must have been quilling
she must have been quilling
we must have been quilling
you must have been quilling
they must have been quilling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not quill
you must not quill
she must not quill
we must not quill
you must not quill
they must not quill 	I must not be quilling
you must not be quilling
she must not be quilling
we must not be quilling
you must not be quilling
they must not be quilling	I must not have quilled
you must not have quilled
she must not have quilled
we must not have quilled
you must not have quilled
they must not have quilled	I must not have been quilling
you must not have been quilling
she must not have been quilling
we must not have been quilling
you must not have been quilling
they must not have been quilling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I quill?
must you quill?
must she quill?
must we quill?
must you quill?
must they quill? 	must I be quilling?
must you be quilling?
must she be quilling?
must we be quilling?
must you be quilling?
must they be quilling? 	must I have quilled?
must you have quilled?
must she have quilled?
must we have quilled?
must you have quilled?
must they have quilled? 	must I have been quilling?
must you have been quilling?
must she have been quilling?
must we have been quilling?
must you have been quilling?
must they have been quilling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not quill?
must you not quill?
must she not quill?
must we not quill?
must you not quill?
must they not quill? 	must I not be quilling?
must you not be quilling?
must she not be quilling?
must we not be quilling?
must you not be quilling?
must they not be quilling? 	must I not have quilled?
must you not have quilled?
must she not have quilled?
must we not have quilled?
must you not have quilled?
must they not have quilled? 	must I not have been quilling?
must you not have been quilling?
must she not have been quilling?
must we not have been quilling?
must you not have been quilling?
must they not have been quilling?