English verb conjugation
MUST CHEEK

Regular verb: cheek - cheeked - cheeked

Affirmation

Simple form	V-ing form
I must cheek you must cheek he must cheek we must cheek you must cheek they must cheek	I must be cheeking you must be cheeking he must be cheeking we must be cheeking you must be cheeking they must be cheeking
Perfect	V-ing perfect
I must have cheeked you must have cheeked he must have cheeked we must have cheeked you must have cheeked they must have cheeked	I must have been cheeking you must have been cheeking he must have been cheeking we must have been cheeking you must have been cheeking they must have been cheeking

Negation

Simple form	V-ing form
I must not cheek you must not cheek he must not cheek we must not cheek you must not cheek they must not cheek	I must not be cheeking you must not be cheeking he must not be cheeking we must not be cheeking you must not be cheeking they must not be cheeking
Perfect	V-ing perfect
I must not have cheeked you must not have cheeked he must not have cheeked we must not have cheeked you must not have cheeked they must not have cheeked	I must not have been cheeking you must not have been cheeking he must not have been cheeking we must not have been cheeking you must not have been cheeking they must not have been cheeking

Interrogative form

Simple form	V-ing form
must I cheek? must you cheek? must he cheek? must we cheek? must you cheek? must they cheek?	must I be cheeking? must you be cheeking? must he be cheeking? must we be cheeking? must you be cheeking? must they be cheeking?
Perfect	V-ing perfect
must I have cheeked? must you have cheeked? must he have cheeked? must we have cheeked? must you have cheeked? must they have cheeked?	must I have been cheeking? must you have been cheeking? must he have been cheeking? must we have been cheeking? must you have been cheeking? must they have been cheeking?

Interro-negative form

Simple form	V-ing form
must I not cheek? must you not cheek? must he not cheek? must we not cheek? must you not cheek? must they not cheek?	must I not be cheeking? must you not be cheeking? must he not be cheeking? must we not be cheeking? must you not be cheeking? must they not be cheeking?
Perfect	V-ing perfect
must I not have cheeked? must you not have cheeked? must he not have cheeked? must we not have cheeked? must you not have cheeked? must they not have cheeked?	must I not have been cheeking? must you not have been cheeking? must he not have been cheeking? must we not have been cheeking? must you not have been cheeking? must they not have been cheeking?