must arouse
Regular verb: arouse - aroused- aroused

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must arouse
you must arouse
she must arouse
we must arouse
you must arouse
they must arouse 	I must be arousing
you must be arousing
she must be arousing
we must be arousing
you must be arousing
they must be arousing	I must have aroused
you must have aroused
she must have aroused
we must have aroused
you must have aroused
they must have aroused	I must have been arousing
you must have been arousing
she must have been arousing
we must have been arousing
you must have been arousing
they must have been arousing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not arouse
you must not arouse
she must not arouse
we must not arouse
you must not arouse
they must not arouse 	I must not be arousing
you must not be arousing
she must not be arousing
we must not be arousing
you must not be arousing
they must not be arousing	I must not have aroused
you must not have aroused
she must not have aroused
we must not have aroused
you must not have aroused
they must not have aroused	I must not have been arousing
you must not have been arousing
she must not have been arousing
we must not have been arousing
you must not have been arousing
they must not have been arousing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I arouse?
must you arouse?
must she arouse?
must we arouse?
must you arouse?
must they arouse? 	must I be arousing?
must you be arousing?
must she be arousing?
must we be arousing?
must you be arousing?
must they be arousing? 	must I have aroused?
must you have aroused?
must she have aroused?
must we have aroused?
must you have aroused?
must they have aroused? 	must I have been arousing?
must you have been arousing?
must she have been arousing?
must we have been arousing?
must you have been arousing?
must they have been arousing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not arouse?
must you not arouse?
must she not arouse?
must we not arouse?
must you not arouse?
must they not arouse? 	must I not be arousing?
must you not be arousing?
must she not be arousing?
must we not be arousing?
must you not be arousing?
must they not be arousing? 	must I not have aroused?
must you not have aroused?
must she not have aroused?
must we not have aroused?
must you not have aroused?
must they not have aroused? 	must I not have been arousing?
must you not have been arousing?
must she not have been arousing?
must we not have been arousing?
must you not have been arousing?
must they not have been arousing?