人教版高中英语选修七Unit 4 Sharing

高中英语学习材料

（灿若寒星*制作整理）

Unit 4 Sharing

（本试题共四部分，满分150分)

第一部分：听力(略)

第二部分：语言知识及应用(共两节，满分37．5分)

第一节：完形填空(共15小题；每小题1．5分，满分22．5分)

阅读下面短文，掌握其大意，然后从21—35各题所给的四个选项(A、B、C

和D)中，选

出最佳选项，并在答题卡上将该项涂黑。

Scientists around the world have been studying the warning of waters

in the Pacific Ocean known as El Nino. The appearance of EI Nino is known to 21 the weather around the world.

Scientists still do not completely 22 it. Yet they now find they can 23 it to tell about the future in different areas of the world. One 24 is the work of two scientists at Columbia University in New York, Mark Cane and Gordn Eshel. A scientist of Zimbabwe, Roger Buckland, 25 with them. They have 26 that when EI Nino appears, Zimbabwe has little or no 27 This means corn crops in Zimbabwe are 28 The last El Nino was in 1991 to 1993. That was 29 southeastern Africa 30 a serious lack of rain.

The scientists 31 about their recent work in the publication Nature. Their computer program can tell when an EI Nino 32 develop up to a year before it 33 They suggest that this could provide a directive early warning system 34 southern Africa, and could prevent many people from 35

21. A. effect B. affect Cspoil D. heat

22. A. understand B. know C.realize D. see

23. A. put B. take C. make D. use

24. A. example B. reason C. cause D. result

25. A. studied B. worked C.found D. realized

27. A. rain B. snow C. storm D. wind

28. A. rich B. weak C. strong D. poor

29. A. as B. when C. while D. where

30. A. received B. took C.suffered D. made

31. A. wrote B. spoke C.told D. talked

32. A. can B. will C.may D. shall

33. A. can B. does C will D. may

34. A. to B. with C. for D. of

35. A. leaving B. spreading C. expanding D. starving

第二节：语法填空(共10小题；每小题1．5分，满分15分)

阅读下面的短文，根据上下文填人适当的词语，或使用括号中的词语的适当

形式填空，

并将答案填写在答题卷标号为36—45相应的位置。

"Don't be always particular 36 (介词) your present work and

income. ", my mother said to me softly, "as a matter of 37 (名词) you

have done well and made great achievement in the 38 (entertain) field.

"My face turned red on hearing 39 (连接词) my mother said. She is right.

Many other actors are 40 (形容词) off than me at present, but they are

likely to be content with their life and be happy most of 41 (冠词)time.

I feel upset with my situation just because I seldom communicate with

others and it seems as if I am 42 (动词) off the outside world. I should

have known when to hold fast and when to let go, which can help me avoid

43 (feel) great pressure and upset. I must know how to care for others

and try not to 44 (understand) them. In this way, I will get 45 (副

词) to leading a happy life.