29、______ in a friendly way, their quarrel came to an end.

   A. Being settled    B. Settled         C. Having settled       D. Settling

28、The telephone ______ four times in the last hour, and each time it ______ for my roommate.

      A. has rung; was                        B. has been ringing; is 

C. had rung; was                        D. rang; has been

27、She must be looking forward as much to his return as he himself is to ______ her.

   A. see             B. have seen       C. seeing               D. having seen

26、He often writes to us expressing his hope ______ he’ll come to see us when he returns to China.

   A. which            B. that              C. what               D. whether

25、When you play football, what ______ do you play?

   A. situation         B. place            C. part                D. position

24、When you play football, what ______ do you play?

   A. situation         B. place            C. part                D. position

23、---Why weren’t you at the meeting?

---I ______ for a long-distance call from my father in Australia.

   A. waited            B. was waiting     C. had waited          D. have been waiting

22、The highway ______ to the city is under repair now.

   A. leads             B. led             C. to lead              D. leading

21、― Doesn't this bus go to the park?
― ________.
  A. Yes, we do                  B. No, this is as far as we go
  C. You're welcome        D. I 'm very sorry