EXERCISE

 

1.____the letter, she burned it up.

  a. Finished reading  b. Had finished reading   c. Having finished reading  d. To have read

2.She likes to watch the boats____.

  a. unloaded   b. being unloaded   c. unloading  d. to unloaded

3.____ that film, I am afraid I cannot say anything about it.

  a. Not having seen  b. Having seen   c. Having been seen   d. Not seen

4.___ the news, I feel excited.

  a. Being heard   b. To hearing   c. Having heard   d. Heard

5.The plant ____ by the workers is a chemical plant.

  a. being built   b. building  c. to build   d. will be built

6.____ him before, she didn’t know he was her nephew.

  a. Having seen  b. For not seeing   c. Not having seen  d. Seeing not

7.While ____ round by the pump, the gas is compressed.

  a. passing   b. being passed  c. being   d. for being passed

8.____ to sing an English song, she couldn’t refuse.

  a. Asking  b. Having asked   c. Being asked   d. When asking

9. The teachers, ____ in a mine for half a year, returned to the school.

a.       having trained  b. after having trained  c. having been trained  d. trained

10.____ ill for a week, she was sent to the hospital.

   a. Being   b. Having  c. Having being   d. Having been

11.The machine ____ is a drilling machine.

   a. being repaired  b. be repairing   c. having repaired   d. was repaired

12.While ____, coal gives off light and heat.

   a. being burnt   b. burning   c. burnt   d. having burnt

13.____ in the countryside, I knew little about the factory.

   a. Having brought up   b. Having been brought up 

c. Has been brought up  d. Been brought up

14.____ more and more skilled, the workers could make better products.

  a. Having been  b. Been   c. Because being   d. Having had

15.____ for a certain period of time, the moving parts of the car engines was worn out.

   a. Had used  b. Had been used   c. Having been used  d. Having used

16.The iron ore ____ reached a temperature off 2000 C.

a.       has being heated  b. being heated  c. to be heated  d. had been heated

17.____ to supply materials for new uses, our plastics industry is developing at a high speed.

   a. Requiring  b. For required   c. Having required   d. Being required

18. ____, he didn’t attend our meeting.

a.       Although inviting  b. Having invited  c. Not being invited  d. Being not invited

19.We found that book ___ in this institute.

   a. being taught  b. is taught   c. teaching  d. were to be taught

20.The wounded, ____, was sent to the hospital.

   a. to be rescued  b. having been rescued   c. having rescued  d. being rescued

 

 

       答案：  II.  1.C   2.B   3.A   4.C   5.A   6.C   7.B   8.C    9.C  10.D

11.A  12.B  13.B  14.A  15.C  16.B  17.D  18.C  19.A   20.B

 

 

 

EXERCISE

 

1.The shower ____, they came out to play.

  a. over   b. be over   c. having over   d. to be over

2.With the experiment ____, we started new investigation.

  a. carrying out   b. carries out   c. carried out   d. to be carried out

3. Chromium ____, strength and hardness of the steel increased.

  a. be added   b. have added   c. having been added   d. having added

4. The letter ____, I put it into an envelope.

a. having written  b. having been written  c. been written  d. writing

5. This ____, I sat down to rest.

  a. doing  b. did  c. does   d. done

6. The room was quiet, the students ____.

  a. neither talking nor laughing   b.. either talking or laughing

  c. neither talk not laugh        d. neither talked nor laughed

7. There ____ to deal with, out secretary often went to work early in the morning.

  a. is a lot of problems   b. are a lot of problems

c. be a lot of problems  d. being a lot of problems

8. Spring ____, the trees grew green.

  a. coming on   b. comes on   c. will come on  d. on coming

9. All preparations ____, they started the experiment.

  a. making   b. made   c. makes   d. was made

10. That ____ the case, we’d better do it all over again.

   a. is   b. was   c. being   d. were

11. ____, you have done very well.

   a. Generally speaking   b. Speak generally  c. General speak   d. General speaking

12. The question ____, we wound up the meeting.

   a. having been settled   b. has been settled  c. is settled   d. settling

13. With so many comrades ____ us, we are sure to fulfil our plan ahead of schedule.

   a. helped   b. helping   c. to help  d. help

14. The students ____ the exercises, the teacher went on to explain the text.

   a. has done   b. do   c. are doing   d. having done

15. I wanted to go shopping, but the rain ____ heavy, I decided to stay home.

   a. being   b. had been   c. was   d. was being

16. The circuit can be checked without the power supply ____.

   a. being on   b. being off   c. being turned   d. to be off

17. The guests ____, they went on with their discussion.

   a. left  b. had left   c. having left   d. lefted

18. All things ____, her paper is of greater value than yours.

   a. consider   b. considers   c. are considered   d. considered

19. With Achilles ____, the Greeks now knew they would never break into the city.

   a. gone  b. going   c. went   d. had gone

20. Seen from space, our earth, with water ____ 70% of its surface, appears as a “blue planet”.

   a. covers  b. covering   c. to cover   d. covered

 

答案：

III.  1.A  2.C   3.C   4.B   5.D  6. A    7.D   8.A   9.B   10.C 

11.A  12.A  13.B  14.D  15.A  16.B   17.C  18.D  19.A  20.B

 

 

 

 

 

                            EXERCISE

 

1.When Mary fell down the slide, the other girls ____.

  a. weren’t able to stop laughter   b. couldn’t help laughing

  c. could not avoid to laugh      d. could not stop but laughing

2.The professor knows his subject, but he has trouble ____ his ideas across ot the students.

  a. making  b. setting  c. to get   d. getting

3.It’s no good ____ all about a language if you can’t use it.

  a. knowing  b. to know   c. having known   d. being known

4.Whatever is worth ____ at all is worth ___ well.

  a. to do... to do  b. doing... to do   c. being done...being done  d. doing... doing

5.I don’t see any point ____ the question any further.

a.       to discuss  b. in discussing  c. of discussing  d. discussed

6.There is ____ when he will come.

a.       not knowing  b. knowing not  c. no knowing  d. not to know

7.If you practice ____ English whenever you can, you will soon speak well.

  a. talking  b. going speak   c. speaking  d. to speak

8.Sorry, we don’t allow ____ here.

a.       to smoke  b. smoke  c. smoking  d. smokes

9.In many ways, riding a bicycle is similar to ____ a car.

  a. driving   b. when driving  c. when you drive  d. the driving of

10.Not many people favor ____ more nuclear power plants.

   a. to build  b. built  c. build   d. building

11.Most of the people in the village make a living by ____.

a.       fish or farm  b. fishing or farming  c. fishes or farms  d. fished or farmed

12.We were really looking for forward to ____ you at the meeting and were very disappointed when you didn’t appear.

a.       see  b. be seen  c. seeing  d. having seen

13.Because of the accident, Grandmother will forbid me ____ in the river.

a.       to go swimming  b. swimming  c. to swimming  d. swim

14.I advise you to stop ____ of carrying out such a dangerous plan.

a.       to think  b. thinking  c. think  d. at thinking

15.Anna said in her letter that she’d appreciate ____ from you sometime.

   a. to hear   b. having heard  c. hearing  d. to hearing

16.I feel like ____ to the owner of the shop to complain.

   a. writing  b. to write   c. write   d. having written

17.The doctor insisted ____ the patient oxygen immediately.

a.       to give  b. giving  c. on giving  d. in giving

18.We are tired of ____ the same problem all the time.

  a. discussing  b. to discuss  c. discussing for   d. discuss

19.I don’t regret ____ her what I thought, even if it upset her.

   a. telling  b. to tell   c. have told   d. told

20.The first man to succeed in ____ the Channel was Captain Webb, an Englishman.

   a. swim  b. swimming   c. swam   d. for swimming

21.It would be worth while ____ though it may take time.

a.       try  b. having tried  c. trying  d. having try

22.Let’s try ____ the work another way, for we should try ____everything done in time.

   a. to do…to get   b. to do…getting  c. doing…to get   d. doing…getting

23.She usually forgets ____ the door, but she remembered ____ it yesterday.

a.       to shut…to shut  b. shutting…shutting  c. to shut…shutting  d. shutting…to shut

24.He agreed that the problem required ____.

a.       to look into  b. to be looked into  c. looking into  d. being looked into

25.It seemed to him that it is no use ____ to do anything any more.

a.       to try  b. trying  c. tried  d. having tried

26. “What’s made Ruth so upset?” “____ three tickets to the folk music concert.”

   a. Lost  b. Losing  c. To loss   d. Since she lost

27.Would you mind ____ that large stack of paper over there?

   a. to hand to me   b. handing me   c. hand me  d. to hand me

28.The bad element admitted ____ rumors among the masses.

a.       to spread  b. spread  c. spreading  d. to have spread

29.I ____ a bus to school when it was raining.

a.       am used to take  b. used to taking  c. use to take  d. was used to taking

30.In ____ down town we saw a group of children marching along the street.

a.       going to  b. I went  c. going from  d. going

31.____ earthquakes may be easier than modifying weather or the climate.

a.       To modify  b. for modifying  c. Modifying  d. Modifies

32.We can’t understand why he avoided ____ to us.

a.       to speak  b. having spoken  c. speak  d. speaking

33.She is busy ____ a variety of articles to the customers.

b.       with introducing  b. to introduce  c. for introducing  d. introducing

34.I am considering ____ your offer.

   a. accepting   b. to accept  c. accepted  d. accept

35.Though there was plenty of space, she persisted ____ in the corner.

c.       on sitting  b. in sitting  c. of sitting  d. with sitting

36.Some of us missed ____ the football match.

   a. to watch  b. watches   c. watching   d. watched

37.I distinctly remember ____ him. I gave him 5 dollars.

a.       to pay  b. to have paid  c. paying  d. paid

38.Are you accustomed to ____ to the movies every week?

a.       go  b. see  c. going  d. by going

39.Making an alloy means ____.

  a. mixing one metal with another   b. to mix one metal with another

  c. to mix with one another metal   d. one metal with another mixing

40. “Jennifer hates to do her homework.” “ That’s natural. No one ____ it.”

a.       ever really enjoys      b. really is ever enjoying to do

c. enjoys to really ever do   d. really ever enjoys to do

 

答案：

I.   1.B  2.D 3.A  4.D  5.B 6.C  7.C 8.C  9.A 10.D

11.B 12.C 13.A 14.B 15.C 16. A 17.C 18.A 19.A 20.B

21.C 22.C 23.C 24.C 25.B 26.B 27.B 28.C 29.D 30.D

31.C 32.D 33.D 34.A 35.B 36.C 37.C 38.C 39.A 40.A