must poise
Regular verb: poise - poised- poised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must poise
you must poise
she must poise
we must poise
you must poise
they must poise 	I must be poising
you must be poising
she must be poising
we must be poising
you must be poising
they must be poising	I must have poised
you must have poised
she must have poised
we must have poised
you must have poised
they must have poised	I must have been poising
you must have been poising
she must have been poising
we must have been poising
you must have been poising
they must have been poising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not poise
you must not poise
she must not poise
we must not poise
you must not poise
they must not poise 	I must not be poising
you must not be poising
she must not be poising
we must not be poising
you must not be poising
they must not be poising	I must not have poised
you must not have poised
she must not have poised
we must not have poised
you must not have poised
they must not have poised	I must not have been poising
you must not have been poising
she must not have been poising
we must not have been poising
you must not have been poising
they must not have been poising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I poise?
must you poise?
must she poise?
must we poise?
must you poise?
must they poise? 	must I be poising?
must you be poising?
must she be poising?
must we be poising?
must you be poising?
must they be poising? 	must I have poised?
must you have poised?
must she have poised?
must we have poised?
must you have poised?
must they have poised? 	must I have been poising?
must you have been poising?
must she have been poising?
must we have been poising?
must you have been poising?
must they have been poising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not poise?
must you not poise?
must she not poise?
must we not poise?
must you not poise?
must they not poise? 	must I not be poising?
must you not be poising?
must she not be poising?
must we not be poising?
must you not be poising?
must they not be poising? 	must I not have poised?
must you not have poised?
must she not have poised?
must we not have poised?
must you not have poised?
must they not have poised? 	must I not have been poising?
must you not have been poising?
must she not have been poising?
must we not have been poising?
must you not have been poising?
must they not have been poising?