English verb conjugation
MUST SUSPEND

Regular verb: suspend - suspended - suspended

Affirmation

Simple form	V-ing form
I must suspend you must suspend he must suspend we must suspend you must suspend they must suspend	I must be suspending you must be suspending he must be suspending we must be suspending you must be suspending they must be suspending
Perfect	V-ing perfect
I must have suspended you must have suspended he must have suspended we must have suspended you must have suspended they must have suspended	I must have been suspending you must have been suspending he must have been suspending we must have been suspending you must have been suspending they must have been suspending

Negation

Simple form	V-ing form
I must not suspend you must not suspend he must not suspend we must not suspend you must not suspend they must not suspend	I must not be suspending you must not be suspending he must not be suspending we must not be suspending you must not be suspending they must not be suspending
Perfect	V-ing perfect
I must not have suspended you must not have suspended he must not have suspended we must not have suspended you must not have suspended they must not have suspended	I must not have been suspending you must not have been suspending he must not have been suspending we must not have been suspending you must not have been suspending they must not have been suspending

Interrogative form

Simple form	V-ing form
must I suspend? must you suspend? must he suspend? must we suspend? must you suspend? must they suspend?	must I be suspending? must you be suspending? must he be suspending? must we be suspending? must you be suspending? must they be suspending?
Perfect	V-ing perfect
must I have suspended? must you have suspended? must he have suspended? must we have suspended? must you have suspended? must they have suspended?	must I have been suspending? must you have been suspending? must he have been suspending? must we have been suspending? must you have been suspending? must they have been suspending?

Interro-negative form

Simple form	V-ing form
must I not suspend? must you not suspend? must he not suspend? must we not suspend? must you not suspend? must they not suspend?	must I not be suspending? must you not be suspending? must he not be suspending? must we not be suspending? must you not be suspending? must they not be suspending?
Perfect	V-ing perfect
must I not have suspended? must you not have suspended? must he not have suspended? must we not have suspended? must you not have suspended? must they not have suspended?	must I not have been suspending? must you not have been suspending? must he not have been suspending? must we not have been suspending? must you not have been suspending? must they not have been suspending?