据自成学历信息网小编的了解，2020成人高考专升本《英语》考前必刷练习题（单选），原来具体内容是这样的。

　　1. It isn't quite _____ that he will be present at the meeting.

　　A. sure B. right

　　C. exact D. certain

　　2. Many new _____ will be opened up in the future for those with a university education.

　　A. opportunities

　　B. realities

　　C. necessities

　　D. probabilities

　　3. The members of the club wouldn't run a _____ in entrusting(委托) the organization to an unreliable person.

　　A. danger B. risk

　　C. hazard D. chance

　　4. The meeting was _____ when the chairman fell ill.

　　A. put down B. shut out

　　C. cut short D. taken off

　　5. John says that his present job does not provide him with enough _____ for his organizing ability.

　　A. scope B. space

　　C. capacity D. range

　　6. She was afraid that unless the train speeded up she would lose her _____ to Scotland.

　　A. ticket B. place

　　C. seat D. connection

　　7. The ship was _____ in a storm off Jamaica.

　　A. drowned B. sunk

　　C. wrecked D. submitted

　　8. No one has _____ been able to trace the author of the poem.

　　A. still B. yet C. already D. just

　　9. More than one-third of the Chinese in the United States live in California, _____ in San Francisco.

　　A. previously B. predominantly

　　C practically D. permanently

　　10. The new secretary has written a remarkably _____ report only in a few pages but with all the details.

　　A. concise B. clear

　　C. precise D. elaborate

　　11. The managing director took the _____ for the accident, although it was not really his fault.

　　A. guilt B. charge

　　C. blame D. accusation

　　12. The worker agreed to _____ the strike if the company would satisfy their demands.

　　A. call for B. call forth

　　C. call off D. call up

　　13. I could just see a car in the distance, but I couldn't _____ what color it was.

　　A. look out B. make out

　　C. get across D. take after

　　14. He has impressed his employers considerably and _____ he is soon to be promoted.

　　A. eventually B. yet

　　C. finally D. accordingly

　　15. It was a great _____ for him to be pleasant to people he didn't like.

　　A. attempt B. trouble

　　C. power D. effort

　　16. The firemen managed to _____ the fire in time.

　　A. extinguish B. prevent

　　C. suppress D. ruin

　　17. What is most obvious in this book are all those details of daily living which make Mrs. Richard _____ common.

　　A. nothing but B. anything but

　　C. above all D. rather than

　　18. The car was completely _____ and the driver seriously injured.

　　A. broken off B. taken off

　　C. written off D. picked up

　　19. On this happy occasion, I'd like to say that we are _____ much obliged to you for your kind cooperation.

　　A. even so B. ever so

　　C. as yet D. so far

　　20. His new appointment takes _____ from the beginning of next month.

　　A. place B. effect

　　C. post D. office

　　21. The policeman stopped him when he was driving home and _____ him of speeding.

　　A. charged B. accused

　　C. blamed D. deprived

　　22. Mr. Smith gradually _____ a knowledge of the subject.

　　A. attained B. achieved

　　C. required D. acquired

　　23. This is the _____ piano on which the composer created some of his greatest works.

　　A. actual B. genuine

　　C. real D. original

　　24. My camera can be _____ to take pictures in cloudy or sunny conditions.

　　A. treated B. adopted

　　C. adjusted D. remedied

　　25. According to the psychoanalyst Sigmund Freud, wisdom comes from the _____ of maturity.

　　A. fulfillment

　　B. achievement

　　C. establishment

　　D. accomplishment

　　26. The number of tickets _____ will be determined by the size of the stadium.

　　A. adaptable B. acceptable

　　C. advisable D. available

　　27. Too many hotels have been built and this has _____ prices, making holidays cheaper.

　　A. cut short B. cut out

　　C. cut off D. cut down

　　28. He is a very honest official and never _____ any gifts from the people who sought his help.

　　A. accepted B. received

　　C. took up D. excepted

　　29. He was not _____ to the club because he wasn't a member.

　　A. allowed B. admitted

　　C. permitted D. approved

　　30. Although he doesn't like that law, he will _____ with it.

　　A. confine B. conform

　　C. comply D. contend

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