31. _____ Jack _____ on with his work or ______ to have a rest?
A. Did… went… stopped B. Did… go… stop
C. Did… went… stop D. Did… go… stopped
32. You gave them a talk two days ago, _____you ? Yes, I ______.
A. did… did B. did… gave C. didn&39;t… gave
33. ____ your brother _____ a letter to ? My father.
A. Who… wrote B. What…wrote C. Who did…write D. What did… write
34. They _____ about the TV news then in the sitting-room. They often ____ such talks
A. talked…had B. talk…have C. were talking…had D. are talking…have
35. He ______ some cooking at that time, so _____ me.
A. did… heard B. did… didn&39;t hear
36. &34; &39;t watch B. was repairing… watched
C. repaired… watched D. was repairing… wasn't watching
38. We _____ for Tom at ten last Sunday. He often kept us ______.
A. were waiting… waiting B. were waiting… wait
C. waited… waiting D. waited… wait
39. When you _____ at the door, I _____ some washing.
A. knocked… did B. was knocking… did
C. knocked… was doing D. knock… am doing
40. The boy_____ English on the radio when I _____ his door.
A. learned… was opening B. was learning… opened
C. learned… opened D. is learning… open
【答案】
31—35 BCCCD 36—40 BDACB