长兴县金陵高级中学高一英语周周清试卷（十六）
班级： 感动的句子 姓名： 得分：
考生须知：
1.本试卷分非选择题和选择题两部分。共65分。考试时间40分钟。
2.考试结束前, 请把答案写在后面的答题卷上, 并将试卷交给任课教师。
第一部分：完形填空（共20题，每题1.5分，满分30分）
Some of the greatest problems we face today are concerned with the gradual destruction of our environment. Brown clouds; wildlife 1 ; polluted water. The 杨子叶2 all em so huge. So my family does what we can. We take cloth bags to stores instead of using plastic bags. We walk where we don’t have to 3 .
But does it do any good?
I recently learned something about flamingos(火烈鸟). The beautiful birds gather in 4 groups of a thousand or more. Every year, when the time 5 for migration, a few flamingos start the process by taking off from the lake. But 6 of the others em to notice, so the tiny group returns.
However, the next day they 7 again. This time a few more struggle along with them, but the vast majority still 8 no attention, so the pioneers come back.
The 9 continues for veral more days. Every time a few more birds join in but, 10 the thousands of others still take no 11 , the great migration plan is once again 12 .
Then one day something 13 约瑟夫斯大林. The same small group of birds takes wing and a tiny number more join in, just as before. And this time their total number, though still quite 14 , is enough to tip the balance. As one, the whole group takes flight and the migration 15 . What a 16 sight it must be—thousands of flamingos taking to the sky at once!
A few can make a 汗蒸可以减肥吗 17 . It’s true that all of the great problems of the world have been solved becau of the 18 efforts of a few.
If you believe in a cau(事业), don’t 19 ! Others will someday take notice and together we will 20 even our greatest problems.
1. A. protection B. extinction C. migration D. paration
2幼师自我介绍. A. questions B. costs C. examples D. problems
3. A. drive B. run C. cycle D. stand
微博登陆入口4. A. tiny B. different C. huge D. similar
5. A. comes 谭晨B. pass C. varies D. moves
6. A. all B. any C. none D. most户口迁移证过期
7. A. gather B. try C. sing D. appear
8. A. attract B. require C. escape D. pay
9. A. plan B. trend C. activity D. movement
10. A. since B. though C. unless D. while
11. A. responsibility B. notice C. chance D. measure
12. A. put off B. cut off C. carried out D. worked out
13. A. approaches B. works C. changes D. disappears
14. A. significant B. reasonable C. adequate D. small
15. A. continues B. delays C. finishes D. begins
16. A. familiar B. strange C. magnificent D. unrealistic
17. A. point B. decision C. difference D. mistake
18. A. uless B. tireless C. extra D. special
19. A. give up B. give in C. give away D. give out
20. A. identify B. understand C. predict D. solve
第二部分：阅读理解（第一节：共4题，每题2.5分，第二节：共5题，每题2分，满分35分）
After years of heated debate, gray wolves were reintroduced to Yellowstone National Park. Fourteen wolves were caught in Canada and transported to the park. By last year, the Yellowstone wolf population had grown to more than 170.
Gray wolves once were en here and there in the Yellowstone area and much of the continental United States, but they were gradually displaced by human development. By the 1920s, wolves had practically disappeared from the Yellowstone area.
The disappearance of the wolves had many unexpected results. Deer and elk populations—major food sources(来源) for the wolf—grew rapidly. The animals consumed large amounts of vegetation(植被), which reduced plant diversity in the park. In the abnce of wolves, coyote populations also grew quickly. The coyotes killed a large percentage of the park’s red foxes, and completely drove away the park’s beavers.
As early as 1966, biologists asked the government to consider reintroducing wolves to Yellowstone Park. The government spent nearly 30 years coming up with a plan to reintroduce the wolves. The U.S. Fish and Wildlife Service carefully monitors and manages the wolf packs in Yellowstone. Elk, deer, and coyote populations are down, while beavers and red foxes have made a comeback. The Yellowstone wolf project has been a valuable experiment to help biologists decide whether to reintroduce wolves to other parts of the country as well.
4. What is the passage mainly about?
A. Wildlife rearch in the United States.
B. Plant diversity in the Yellowstone area.
C. The conflict between farmers and gray wolves.
D. The reintroduction of wolves to Yellowstone Park.
5. What does the underlined word “displaced” in Paragraph 2 mean?
