must tromp
Verbe régulier : tromp - tromped- tromped

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must tromp
you must tromp
she must tromp
we must tromp
you must tromp
they must tromp 	I must be tromping
you must be tromping
she must be tromping
we must be tromping
you must be tromping
they must be tromping	I must have tromped
you must have tromped
she must have tromped
we must have tromped
you must have tromped
they must have tromped	I must have been tromping
you must have been tromping
she must have been tromping
we must have been tromping
you must have been tromping
they must have been tromping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not tromp
you must not tromp
she must not tromp
we must not tromp
you must not tromp
they must not tromp 	I must not be tromping
you must not be tromping
she must not be tromping
we must not be tromping
you must not be tromping
they must not be tromping	I must not have tromped
you must not have tromped
she must not have tromped
we must not have tromped
you must not have tromped
they must not have tromped	I must not have been tromping
you must not have been tromping
she must not have been tromping
we must not have been tromping
you must not have been tromping
they must not have been tromping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I tromp?
must you tromp?
must she tromp?
must we tromp?
must you tromp?
must they tromp? 	must I be tromping?
must you be tromping?
must she be tromping?
must we be tromping?
must you be tromping?
must they be tromping? 	must I have tromped?
must you have tromped?
must she have tromped?
must we have tromped?
must you have tromped?
must they have tromped? 	must I have been tromping?
must you have been tromping?
must she have been tromping?
must we have been tromping?
must you have been tromping?
must they have been tromping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not tromp?
must you not tromp?
must she not tromp?
must we not tromp?
must you not tromp?
must they not tromp? 	must I not be tromping?
must you not be tromping?
must she not be tromping?
must we not be tromping?
must you not be tromping?
must they not be tromping? 	must I not have tromped?
must you not have tromped?
must she not have tromped?
must we not have tromped?
must you not have tromped?
must they not have tromped? 	must I not have been tromping?
must you not have been tromping?
must she not have been tromping?
must we not have been tromping?
must you not have been tromping?
must they not have been tromping?