
() 1. If city noises ____ from increasing,people ____ shout to be heard even at dinner.A.are not kept;will have to B.are not kept;have
C.do not keep;will have to D.do not keep;have to
() 2. The fifth generation computers, with artificial intelligence, are ____and perfected now.
A. developed
B. have developed
C. are being developed
D. will have been developed
() 3. --- ____ the sports meet might be put off.
--- Yes,it all depends on the weather.
A.I've been told B.I've told C.I'm told D.I told
() 4. I need one more stamp before my collection ___.
A. has completed
B. completes
C. has been completed
D. is completed
()5. Rainforests ___ and burned at such a speed that they will disappear from the earth in the near future.
A. cut
B. are cut
C. are being cut
D. had been cut
() 6. The new suspension bridge ___ by the end of last month.
A. has been designed
B. had been designed
C. was designed
D. would be designed
()7. When a pencil is partly in a glass of water, it looks as if it ____.
A. breaks
B. has broken
C. was broken
D. had been broken
()8. Great changes ___ in the city, and a lot of factories ___.
A. have been taken place; have been set up
B. have taken place; have been set up
C. have taken place; have set up
D. were taken place; were set up
()9. That suit __ over 60 dollars.
A. had costed
B. costed
C. is costed
D. cost
()10. --- Look! Everything here is under construction.
--- W hat’s the pretty small house that __ for?
A. is being built
B. has been built
C. is built
D. is building
()11.--- Do you like the material?
--- Yes, it ___ very soft.
A. is feeling
B. felt
C. feels
D. is felt
()12. It is difficult for a foreigner ____ Chinese.
A.write B.to write C.to be written D.written
()13. I have no more letters ____ ,thank you.
A.to type B.typing C.to be typed D.typed
()14. Take care! Don’t drop the ink on your shirt, for it __ easily.
A. won’t wash out
B. won’t be washed outC. isn’t washed out
D. isn’t washing out
()15. Nobody noticed the thief slip into the house because the lights happened to ___.
A. be put up
B. give in
C. be turned on
D. go out
()16. The computers on the table ___ Professor Smith.
A. belongs
B. are belonged to
C. belongs to
D. belong to
()17. --- What do you think of the book?
---Oh, excellent. It’s worth ___ a second time.
A. to read
B. to be read
C. reading
D. being read
()18. The squirrel was lucky that it just missed ___.
A. catching
B. to be caught
C. being caught
D. to catch
()19. This page needed ___ again.
A. being checked
B. checked
C. to check
D. to be checked
()20. ___ many times, the boy still did n’t know how to do the exercises
A. Having taught
B. Having been taught
C. taught
D. Teaching ()21 It is said that a new robot ____by him in a few days.
A designed
B has been designed
C will be designed
D will have been designed
()22 We are late. I expect the film ____by the time we get to the cinema.
A will already have started
B would already have started
C shall have already started
D has already been started
()23 She will stop showing off if no notice____ of her.
A is taken
B takes
C will be taken
D has taken
()24 Diamond ____in Brazil in 1971.
A is found
B has been found
C was found
D had been found
()25“Have you moved into the new flat?”“Not yet. The room____.”
A) has been painted B is painted
C) paints D is being painted
()26 My pictures ____until next Friday.
A won't develop
B aren't developed
C don't develop
D won' t be developed
()27 Tim ____since he lost his job three weeks ago.
A had been unemployed
B was unemployed
C has been unemployed
D has unemployed
()28 A great number of colleges and universities ____since 1949.
A has been establish
B have been established
C have established
D had been established
()29 I'll have to push the car to the side of the road because we ____if we leave it here.
A would be fined
B will be finedC will being fined
D will have been fined
()30“____two tickets for the new play at the Grand Theatre on Saturday. Shall w e go and see it together?”
A They have been given
B I have been given
C I am given
D They have given to me
()31 The subject of these lectures ____by the lecture committee.
A is announced
B have been announced
C are announced
D has been announced
()32 I found an aspirin bottle ____dropped on the floor of David's room.
A was
B had
C had been D)is
()33 The goods ____when we arrived at the airport.
A were just unloading
B were just been unloading
C had just unloaded
D were just being unloaded
()34 If one ____by pride, he will reject useful advice and friendly assistance.
A overcomes
B is overcome
C has been overcome
D overcome
()35 Most environment problems exist because adequate measures for preventing them ____taken in the past.
A was not
B were not
C were not being
D had not been
()36 You ought to have put the milk in the refrigerator, now ____sour.
A I smell
B it is smelt
C it smells
D it is smelling
()37 After the race____, the celebration began.
A had been won
B is won
C will be won
D has been won
()38 He was here for a little while, but I don't know where she ____now.
A is
B was
C had been
D has been
()39 The young teacher has ____ competent.
A been proved to be
B proved to be
C been proved
D proved being
()40 Pluto, the outermost planet of the solar system, ____photographically in March 1930.
A discovered
B was discovered
C by discovery
D when discovered
()41 To get a better view of the stage, ____.
A our seats had to be changed
B our seats were changed
C we had to change our seats
D our seats were changed by us
()42 After synthetic____, engineers had a better choice of material.
A created
B has created
C has been created
D had been created
()43 I think much attention ____your pronunciation.
A must be paid to
B ought to be paid toC must pay to
D should be paid to
()44 Since 1970, millions of enthusiasts ____Vitamin C, which they believe can remedy the common cold.
A have taken
B have been taken
C have been taking
D have been taking
()45 I don't remember ____the chance to try this method.
A having been given
B to have been given
C having given
D to have given
()46 We could ask someone to do the work privately without it____.
A know
B be known
C being known
D to be known
()47 The construction of the laboratory ____by the end of next month.
A must be completed
B must have been completed
C will be completing
D will have been completing
()48 They would tell how the African ____on a ship to an American port.
A was brought
B could have been brought
C had been brought
D was to be brought
()49 He does not possess a bicycle, this one he uses ____to Peter.
A is belonged to
B belonged
C belongs
D is belonging
()50 Negotiation ____again with Moscow tomorrow, a great event will be discussed then.
A is to be opened
B is on the point of opening
C is going to open
D opens
()51 The reason for all the changes being made ____to us yet.
A has not explained
B has not been explained
C did not explained
D were not explained
()52 Experiments in the photography of moving objects ____in both the United States and Europe well before 1900.
A were conducting
B were conducted
C had been conducted
D had conducted
()53 When he turned the corner, he found himself ____by a man in black.
A tailed
B been tailed
C was tailed
D had been tailed
()54 A candidate for the democratic presidential nomination ____at this moment.
A is interviewing
B being interviewed
C is being interviewed
D interviewing
()55 As we approached the work site, the workers were seen ____the new house.
A building
B build
C built
D to build
()56 As we know, all the regulations in school ____.
A must keep to
B must be kept
C must keep
D must be kept up
()57 The composition ____any more.A need not to be corrected
B doesn't need to be corrected
C doesn't need be corrected
D need not correct
()58 The bank is reported in the local newspaper ____in broad daylight yesterday
A to be robbed
B to have keen robbed
C robbed
D having been robbed
()59 Hurry up, or the tickets ___out by the time we get there.
A will have sold
B will sell
C have sold
D will have been sold
()60 He cleaned the glasses carefully for fear that it ____.
A was damaged
B should be damaged
C damaged
D would be damaged被动语态习题
key 1--5 ACADC 6--10 BCBDA
11--15 CBCAD 16--20 DCCDB
Key 21-60答案
21) C 22)A 23)A 24)C 25)D 26)D 27)C 28)B 29)B 30)B 31)D 32)C 33)D 34)B 35)B 36)C 37)A 38)A 39)B 40)B 41)C 42)D 43)A 44)C 45)A 46)C 47)A 48)C 49)C 50)A 51)B 52)C 53)A 54)C 55)A 56)B 57)B 58)B 59)D 60)B
