I must disconnect you must disconnect she must disconnect we must disconnect you must disconnect they must disconnect
V-ing form
I must be disconnecting you must be disconnecting she must be disconnecting we must be disconnecting you must be disconnecting they must be disconnecting
Perfect
I must have disconnected you must have disconnected she must have disconnected we must have disconnected you must have disconnected they must have disconnected
V-ing perfect
I must have been disconnecting you must have been disconnecting she must have been disconnecting we must have been disconnecting you must have been disconnecting they must have been disconnecting
Negation
Simple form
I must not disconnect you must not disconnect she must not disconnect we must not disconnect you must not disconnect they must not disconnect
V-ing form
I must not be disconnecting you must not be disconnecting she must not be disconnecting we must not be disconnecting you must not be disconnecting they must not be disconnecting
Perfect
I must not have disconnected you must not have disconnected she must not have disconnected we must not have disconnected you must not have disconnected they must not have disconnected
V-ing perfect
I must not have been disconnecting you must not have been disconnecting she must not have been disconnecting we must not have been disconnecting you must not have been disconnecting they must not have been disconnecting
Interrogative form
Simple form
must I disconnect? must you disconnect? must she disconnect? must we disconnect? must you disconnect? must they disconnect?
V-ing form
must I be disconnecting? must you be disconnecting? must she be disconnecting? must we be disconnecting? must you be disconnecting? must they be disconnecting?
Perfect
must I have disconnected? must you have disconnected? must she have disconnected? must we have disconnected? must you have disconnected? must they have disconnected?
V-ing perfect
must I have been disconnecting? must you have been disconnecting? must she have been disconnecting? must we have been disconnecting? must you have been disconnecting? must they have been disconnecting?
Interro-negative form
Simple form
must I not disconnect? must you not disconnect? must she not disconnect? must we not disconnect? must you not disconnect? must they not disconnect?
V-ing form
must I not be disconnecting? must you not be disconnecting? must she not be disconnecting? must we not be disconnecting? must you not be disconnecting? must they not be disconnecting?
Perfect
must I not have disconnected? must you not have disconnected? must she not have disconnected? must we not have disconnected? must you not have disconnected? must they not have disconnected?
V-ing perfect
must I not have been disconnecting? must you not have been disconnecting? must she not have been disconnecting? must we not have been disconnecting? must you not have been disconnecting? must they not have been disconnecting?