—Who is the man over there? Is it Mr Li?
—No, it ______ be him. Mr Li has gone to America.
A.mustn't B.may not
C.can't D.needn't
—Must I stay at home, Mum?
—No, you ______.
A.needn't B.mustn't
C.don't D.may not
My clothes_____ made to order.
A.is B.are C.has D.here
All but one____ here just now.
A.is B.was
C.has been D.were
Something______ wrong with my TV set.
A.was B.were C.has D.are
He as well as his classmates______ physics.
A.like B.likes
C.have liked D.liked