时态与非谓语动词1. How did you celebrate Thanksgiving Day last year?_some fireworks and dancing. A. We hold B. To hold C. Held D. By holding2. _the windows of the classroom, his finger was badly injured. A. Cleaning B. Cleaned C. Having cleaned D. While he cleaned3._ in the queue for half an hour, Tom suddenly realized he had left his wallet at home. A. To wait B. Have waited C. Having waited D. When waited 4.A _ expression appeared on his face when he learned his _ bike had been stolen. A. surprised; raced B. surprising; racing C. surprising; raced D. surprised; racing5. We had to stand there in the rain, _ for the next bus to arrive.A. waiting B. waited C. to wait D. wait6. I was made _ four hours before I was examined by a doctor.A. to wait B. wait C. waiting D. have waited7.The boy pretended _ his book when his mother came into his bedroom.A.reading B. to read C. to be reading D. to have read8.Do you know the thief _ by the police? A. has caught B. catching C. caught D. have been caught 9. He finished his work and fell asleep, _the lights on in the room .A. left B. leaving C.to leave D. being left10. _ the programme, they have to stay there for another two weeks. A.Not completing B. Not completedC. Not having completed D. Having not completed 11. Is it necessary _ the book immediately?A. for him to return B. that he returns C. his returning D. to him return12. I am sorry to _ the book for such a long time. A. keep B. had kept C. have kept D. having kep13. At that time he couldnt answer all the questions _ by the students. A. raised B. raising C. to raise D. having raised14.These students are quick at learning. Well have them _ in new methods. A. to train B. train C. training D. trained15.The painting _ on the wall was painted by a famous artist. A. hung B. hang C. hanging D. hanged16. The news left me _ what would happen next. A. wonder B. wondering C. wondered D. have wondered17.The teacher came into the classroom, _ by a group of pupils. A. to follow B. following C. be followed D. followed18.I saw that old man _ down by a truck. A. knocking B. knock C. knocked D. being knockeda. 19.Once _, the machines may be put into service.a. A.testing B. to test b. C. tests D. testeda. 20._ a Party member, he is ready to do anything b. for the Party.c. A. Being B. To be d. C. For being D. Bee. 21.The shower _, they came out to play.f. A. over B. be over g. C. having over D. to be overh. 22.With the experiment _, we started new investigation A. carrying out B. carries out C. carried out D. to be carried out23. Spring _, the trees grow green. A. coming on B. comes on C. will come on D on coming24. All preparations _, they started the experiment. A. making B. made C. makes D. was made25. The students _ the exercises, the teacher went on to explain the text. A. has done B. had done C. doing D. having done26. The guests _, they went on with their discussion. A. left B. had left C having left D. lefted27. With all the children _ at home during the holidays, she has a great deal of work to do. A being B. was C. having D were.28. _ from space, our earth, appears as a “blue planet”. A. Seeing B. Seen C.To see D. Being seen 1普通教学a