must motivate
Regular verb: motivate - motivated- motivated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must motivate
you must motivate
he must motivate
we must motivate
you must motivate
they must motivate 	I must be motivating
you must be motivating
he must be motivating
we must be motivating
you must be motivating
they must be motivating	I must have motivated
you must have motivated
he must have motivated
we must have motivated
you must have motivated
they must have motivated	I must have been motivating
you must have been motivating
he must have been motivating
we must have been motivating
you must have been motivating
they must have been motivating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not motivate
you must not motivate
he must not motivate
we must not motivate
you must not motivate
they must not motivate 	I must not be motivating
you must not be motivating
he must not be motivating
we must not be motivating
you must not be motivating
they must not be motivating	I must not have motivated
you must not have motivated
he must not have motivated
we must not have motivated
you must not have motivated
they must not have motivated	I must not have been motivating
you must not have been motivating
he must not have been motivating
we must not have been motivating
you must not have been motivating
they must not have been motivating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I motivate?
must you motivate?
must he motivate?
must we motivate?
must you motivate?
must they motivate? 	must I be motivating?
must you be motivating?
must he be motivating?
must we be motivating?
must you be motivating?
must they be motivating? 	must I have motivated?
must you have motivated?
must he have motivated?
must we have motivated?
must you have motivated?
must they have motivated? 	must I have been motivating?
must you have been motivating?
must he have been motivating?
must we have been motivating?
must you have been motivating?
must they have been motivating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not motivate?
must you not motivate?
must he not motivate?
must we not motivate?
must you not motivate?
must they not motivate? 	must I not be motivating?
must you not be motivating?
must he not be motivating?
must we not be motivating?
must you not be motivating?
must they not be motivating? 	must I not have motivated?
must you not have motivated?
must he not have motivated?
must we not have motivated?
must you not have motivated?
must they not have motivated? 	must I not have been motivating?
must you not have been motivating?
must he not have been motivating?
must we not have been motivating?
must you not have been motivating?
must they not have been motivating?