English verb conjugation
MUST STRIDE

Irregular verb: stride - strode - stridden

Affirmation

Simple form	V-ing form
I must stride you must stride he must stride we must stride you must stride they must stride	I must be striding you must be striding he must be striding we must be striding you must be striding they must be striding
Perfect	V-ing perfect
I must have stridden you must have stridden he must have stridden we must have stridden you must have stridden they must have stridden	I must have been striding you must have been striding he must have been striding we must have been striding you must have been striding they must have been striding

Negation

Simple form	V-ing form
I must not stride you must not stride he must not stride we must not stride you must not stride they must not stride	I must not be striding you must not be striding he must not be striding we must not be striding you must not be striding they must not be striding
Perfect	V-ing perfect
I must not have stridden you must not have stridden he must not have stridden we must not have stridden you must not have stridden they must not have stridden	I must not have been striding you must not have been striding he must not have been striding we must not have been striding you must not have been striding they must not have been striding

Interrogative form

Simple form	V-ing form
must I stride? must you stride? must he stride? must we stride? must you stride? must they stride?	must I be striding? must you be striding? must he be striding? must we be striding? must you be striding? must they be striding?
Perfect	V-ing perfect
must I have stridden? must you have stridden? must he have stridden? must we have stridden? must you have stridden? must they have stridden?	must I have been striding? must you have been striding? must he have been striding? must we have been striding? must you have been striding? must they have been striding?

Interro-negative form

Simple form	V-ing form
must I not stride? must you not stride? must he not stride? must we not stride? must you not stride? must they not stride?	must I not be striding? must you not be striding? must he not be striding? must we not be striding? must you not be striding? must they not be striding?
Perfect	V-ing perfect
must I not have stridden? must you not have stridden? must he not have stridden? must we not have stridden? must you not have stridden? must they not have stridden?	must I not have been striding? must you not have been striding? must he not have been striding? must we not have been striding? must you not have been striding? must they not have been striding?