must assent
Regular verb: assent - assented- assented

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must assent
you must assent
she must assent
we must assent
you must assent
they must assent 	I must be assenting
you must be assenting
she must be assenting
we must be assenting
you must be assenting
they must be assenting	I must have assented
you must have assented
she must have assented
we must have assented
you must have assented
they must have assented	I must have been assenting
you must have been assenting
she must have been assenting
we must have been assenting
you must have been assenting
they must have been assenting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not assent
you must not assent
she must not assent
we must not assent
you must not assent
they must not assent 	I must not be assenting
you must not be assenting
she must not be assenting
we must not be assenting
you must not be assenting
they must not be assenting	I must not have assented
you must not have assented
she must not have assented
we must not have assented
you must not have assented
they must not have assented	I must not have been assenting
you must not have been assenting
she must not have been assenting
we must not have been assenting
you must not have been assenting
they must not have been assenting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I assent?
must you assent?
must she assent?
must we assent?
must you assent?
must they assent? 	must I be assenting?
must you be assenting?
must she be assenting?
must we be assenting?
must you be assenting?
must they be assenting? 	must I have assented?
must you have assented?
must she have assented?
must we have assented?
must you have assented?
must they have assented? 	must I have been assenting?
must you have been assenting?
must she have been assenting?
must we have been assenting?
must you have been assenting?
must they have been assenting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not assent?
must you not assent?
must she not assent?
must we not assent?
must you not assent?
must they not assent? 	must I not be assenting?
must you not be assenting?
must she not be assenting?
must we not be assenting?
must you not be assenting?
must they not be assenting? 	must I not have assented?
must you not have assented?
must she not have assented?
must we not have assented?
must you not have assented?
must they not have assented? 	must I not have been assenting?
must you not have been assenting?
must she not have been assenting?
must we not have been assenting?
must you not have been assenting?
must they not have been assenting?