12月大学英语四级词汇和语法模拟试题

20XX下半年全国大学英语四级的文章" target="_blank" >英语四级考试将于12月17日进行，同学们的备考工作准备得怎样啦?下面是yjbys网小编提供给大家关于大学英语四级词汇和语法模拟试题，希望同学们好好复习。

1.____native to North America, corn has now spread all over the world.?

A. In spite of B. That it is C. It was D. Although?

2. Our civilization cannot be thought of as____in a short period of time.?

A. to have been created B. to be created? C. having been created D. being created?

3. We feel it is high time that the Government ____something to check the inflation.?

A. did B. do ld do D. would do?

4. It has been proposed that we____our decision until the next meeting.?

yed y C. can delay D. are to delay?

5. Hurricanes are severe cyclones with winds over seventy?five miles an

hour ____originate over tropical ocean waters.?

A. which B. who C. where to?

6.____is announced in the papers, our country has launched a large?scale movement against smuggling and fraudulent activities in foreign currency exchange deals.?

A. What B. As C. Which D. That?

7. All the flights____because of the snowstorm, we had to take the train instead.?

canceled B. had been canceled ?C. having canceled D. having been canceled?

8. Once ____, this power station will supply all the neighboring towns and villages with electricity.

A. it being completed B. it completed ? C. completed D. it completes?

9. He might have been killed ____the timely arrival of the ambulance.?

A. but for B. except for C. besides D. except?

10. If you have never planted anything, you won’t be able to know the pleasure of watching the thing you have planted ____.?

B. to grow? C. growing D. to be growing?

11. He did me a ____turn by lending me ten pounds.

A. good B. nice C. fine D. pretty?

12. Once our chickens started laying eggs, we had such a ____of eggs that we were giving many away to our neighbors.?

A. output B. surplus C. production D. plenty?

13. Following are comments about the behavior that people in Korea usually expect in various social ____.?

A. occasions B. cases ations D. circumstances?

14. They have considered their high standard of living a(n)____for practising their basic beliefs.

A. award B. reward C. result D. consequence?

15. Mac’s close____to his brother made people mistake them for one another.?

A. resemblance B. identity? C. appearance D. relationship?

16. The thieves____the waste paper all over the room while they were searching for the diamond ring.

A. spread B. scratched tered D. burned?

17. The sight of the fruit salad made our daughter Kit’s mouth ____.?

A. wet B. water C. soak D. taste?

18. The____problem of bring a space?ship back from the moon has been solved.?

A. technical B. technological C. technique D. technology?

19. A large part of a person’s memory is____words and combination of words.?

means of B. in terms of ? C. in connection with D. by way of?

20. At her word she stood up and walked away, stopping at the window to pull back the curtain and ____.

round B. look out C. look up D. look on?

21. Their happiness was very____.?

A. crisp B. brittle C. delicate D. fragile?

22. I was awfully tired when I got home from work, but a half hour nap ____me.?

ved B. released C. relieved D. recovered?

23. We should always keep in mind that____decisions often lead to bitter regrets.?

y B. instant C. prompt d?

24. Information and opinion?gap exercises have to have some content ____talking about.?

A. worthwhile B. worthily C. worth D. worthy?

25. “If we fail to act now,”said Tom, “We’ll find ourselves ____in action later on.”?

back B. paid for up off