must marvel
Verbe régulier : marvel - marvelled- marvelled
Traduction française : s'émerveiller de quelque chose - 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must marvel
you must marvel
she must marvel
we must marvel
you must marvel
they must marvel 	I must be marvelling
you must be marvelling
she must be marvelling
we must be marvelling
you must be marvelling
they must be marvelling	I must have marvelled
you must have marvelled
she must have marvelled
we must have marvelled
you must have marvelled
they must have marvelled	I must have been marvelling
you must have been marvelling
she must have been marvelling
we must have been marvelling
you must have been marvelling
they must have been marvelling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not marvel
you must not marvel
she must not marvel
we must not marvel
you must not marvel
they must not marvel 	I must not be marvelling
you must not be marvelling
she must not be marvelling
we must not be marvelling
you must not be marvelling
they must not be marvelling	I must not have marvelled
you must not have marvelled
she must not have marvelled
we must not have marvelled
you must not have marvelled
they must not have marvelled	I must not have been marvelling
you must not have been marvelling
she must not have been marvelling
we must not have been marvelling
you must not have been marvelling
they must not have been marvelling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I marvel?
must you marvel?
must she marvel?
must we marvel?
must you marvel?
must they marvel? 	must I be marvelling?
must you be marvelling?
must she be marvelling?
must we be marvelling?
must you be marvelling?
must they be marvelling? 	must I have marvelled?
must you have marvelled?
must she have marvelled?
must we have marvelled?
must you have marvelled?
must they have marvelled? 	must I have been marvelling?
must you have been marvelling?
must she have been marvelling?
must we have been marvelling?
must you have been marvelling?
must they have been marvelling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not marvel?
must you not marvel?
must she not marvel?
must we not marvel?
must you not marvel?
must they not marvel? 	must I not be marvelling?
must you not be marvelling?
must she not be marvelling?
must we not be marvelling?
must you not be marvelling?
must they not be marvelling? 	must I not have marvelled?
must you not have marvelled?
must she not have marvelled?
must we not have marvelled?
must you not have marvelled?
must they not have marvelled? 	must I not have been marvelling?
must you not have been marvelling?
must she not have been marvelling?
must we not have been marvelling?
must you not have been marvelling?
must they not have been marvelling?