—Mom, must I take out the trash now?
—No, you ________. You may take a rest first.
A. mustn’t B. can’t
C. shouldn’t D. don’t have to
________ we deal with our problems, we can easily become unhappy.
A. Until B. If C. Unless D. Though
—I’m not allowed to go out on school nights.
—________..
A. So am I B. Neither am I C. So I do D. Will be
—Listen! Someone is knocking at the door. Who can it be?
—It _______ be Tom. He said he would visit me this evening.
A. can’t B. need C. must D. mustn’t
Look at that girl _______ name is Lucy.
A. who B. whose C. which D. whom
________ used to ________ a post office near my house.
A. There; be B. There; have
C. It; be D. There; having
