Susan’s parents have bought a large house with a swimming-pool. It ____ be very expensive.
A.must | B.can | C.mustn’t | D.can’t |
I can’t tell when that house ______ exactly, but it must be very long ago.
A.is built | B.will build |
C.was built | D.has built |
—Who’s singing in the next room?
—It ____ be her. She has gone to New York.
A.can’t | B.must |
C.shouldn’t | D.can |
—What about going skating this afternoon, Sam?
—I would rather ______ at home than ______ skating on such a cold day.
A.stay; go | B.stay; going |
C.to stay; to go | D.to stay; going |
—Where are your parents, Leo?
—They are in Europe for shopping. They______ there for two weeks.
A.arrived | B.has got |
C.has gone | D.has been |
—What did the teacher ask you to do just now?
—She said “Each student must ______ a composition once a week.”
A.hand in | B.put up |
C.look over | D.hand out |