----Must I finish the work today, Mom?----No, you _______________. You can finish it tomorrow.
—Why do you like the panda best in this zoo?—Because it’s the only animal ______ comes from China.
I can’t tell when that house ______ exactly, but it must be very long ago.
—Who’s singing in the next room?—It ____ be her. She has gone to New York.
—What about going skating this afternoon, Sam?—I would rather ______ at home than ______ skating on such a cold day.
—Where are your parents, Leo?—They are in Europe for shopping. They______ there for two weeks.