I must await you must await she must await we must await you must await they must await
V-ing form
I must be awaiting you must be awaiting she must be awaiting we must be awaiting you must be awaiting they must be awaiting
Perfect
I must have awaited you must have awaited she must have awaited we must have awaited you must have awaited they must have awaited
V-ing perfect
I must have been awaiting you must have been awaiting she must have been awaiting we must have been awaiting you must have been awaiting they must have been awaiting
Negation
Simple form
I must not await you must not await she must not await we must not await you must not await they must not await
V-ing form
I must not be awaiting you must not be awaiting she must not be awaiting we must not be awaiting you must not be awaiting they must not be awaiting
Perfect
I must not have awaited you must not have awaited she must not have awaited we must not have awaited you must not have awaited they must not have awaited
V-ing perfect
I must not have been awaiting you must not have been awaiting she must not have been awaiting we must not have been awaiting you must not have been awaiting they must not have been awaiting
Interrogative form
Simple form
must I await? must you await? must she await? must we await? must you await? must they await?
V-ing form
must I be awaiting? must you be awaiting? must she be awaiting? must we be awaiting? must you be awaiting? must they be awaiting?
Perfect
must I have awaited? must you have awaited? must she have awaited? must we have awaited? must you have awaited? must they have awaited?
V-ing perfect
must I have been awaiting? must you have been awaiting? must she have been awaiting? must we have been awaiting? must you have been awaiting? must they have been awaiting?
Interro-negative form
Simple form
must I not await? must you not await? must she not await? must we not await? must you not await? must they not await?
V-ing form
must I not be awaiting? must you not be awaiting? must she not be awaiting? must we not be awaiting? must you not be awaiting? must they not be awaiting?
Perfect
must I not have awaited? must you not have awaited? must she not have awaited? must we not have awaited? must you not have awaited? must they not have awaited?
V-ing perfect
must I not have been awaiting? must you not have been awaiting? must she not have been awaiting? must we not have been awaiting? must you not have been awaiting? must they not have been awaiting?