must rouse
Regular verb: rouse - roused- roused

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must rouse
you must rouse
he must rouse
we must rouse
you must rouse
they must rouse 	I must be rousing
you must be rousing
he must be rousing
we must be rousing
you must be rousing
they must be rousing	I must have roused
you must have roused
he must have roused
we must have roused
you must have roused
they must have roused	I must have been rousing
you must have been rousing
he must have been rousing
we must have been rousing
you must have been rousing
they must have been rousing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not rouse
you must not rouse
he must not rouse
we must not rouse
you must not rouse
they must not rouse 	I must not be rousing
you must not be rousing
he must not be rousing
we must not be rousing
you must not be rousing
they must not be rousing	I must not have roused
you must not have roused
he must not have roused
we must not have roused
you must not have roused
they must not have roused	I must not have been rousing
you must not have been rousing
he must not have been rousing
we must not have been rousing
you must not have been rousing
they must not have been rousing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I rouse?
must you rouse?
must he rouse?
must we rouse?
must you rouse?
must they rouse? 	must I be rousing?
must you be rousing?
must he be rousing?
must we be rousing?
must you be rousing?
must they be rousing? 	must I have roused?
must you have roused?
must he have roused?
must we have roused?
must you have roused?
must they have roused? 	must I have been rousing?
must you have been rousing?
must he have been rousing?
must we have been rousing?
must you have been rousing?
must they have been rousing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not rouse?
must you not rouse?
must he not rouse?
must we not rouse?
must you not rouse?
must they not rouse? 	must I not be rousing?
must you not be rousing?
must he not be rousing?
must we not be rousing?
must you not be rousing?
must they not be rousing? 	must I not have roused?
must you not have roused?
must he not have roused?
must we not have roused?
must you not have roused?
must they not have roused? 	must I not have been rousing?
must you not have been rousing?
must he not have been rousing?
must we not have been rousing?
must you not have been rousing?
must they not have been rousing?