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1、Unit 2 Robots Ⅰ. 單詞拼寫 1. The people expressed their d that they long for peace. 2. He was a from the meeting this morning because of his illness. 3. Nothing can p her to change her mind once it is made up. 4. Children under 14 must be a by adult. 5. The branches are so hi

2、gh that they are out of my r . Ⅱ. 用方框內(nèi)所給短語的適當(dāng)形式填空 leave sb. alone/turn around/test out/set aside/ring up 1. How many people while I was out? 2. The model must before we put it into mass production. 3. ,I saw an old friend of mine, whom I haven’t seen for years. 4. She

3、is very upset. for a few minutes. 5. It’s time for us our differences and work together for a common purpose. Ⅲ. 同義句轉(zhuǎn)換 1. I had never expected that I would get a Christmas present. A Christmas present was that I had I had expected. 2. Thanks to your help, I succeeded

4、in finishing my task in time. Thanks to your help, I finish my task in time. 3. The thing that surprised me most was to see the village people sitting quietly in our classroom. me most was the village people were sitting quietly in our classroom. 4. Every year in China, peo

5、ple keep a day with the purpose of honoring and showing respect for the elders. Every year in China, a day is to honor and show respect for the elders. 5. She shut herself in the room so as not to be disturbed. She shut herself in the room she might not be disturbed.

6、Ⅳ.單項(xiàng)填空 從A、B、C和D四個選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)。 1. It is not where you come from or what you are, but the ability to do the job matters. A. one B. that C. what D. it 2. She had a computer at home, and her parents desired that she all her work at home. A. do B. Does C. must do

7、 D. would do 3. The bank is reported in the local newspaper, in broad daylight yesterday. A. being robbed B. having been robbed C. to have been robbed D. robbed 4. Is this the reason at the meeting for his carelessness in his work? A. he explained B. what he explained

8、C. how he explained D. why he explained 5. Peter the papers he was marking and reached for his cigarettes and matches. A. set out B. set off C. set in D. set aside Ⅴ. 閱讀理解 閱讀下列短文，從每題所給的四個選項(xiàng)(A、B、C和D)中，選出最佳選項(xiàng)。 A Pierre is a 25-year-old penguin at the California Academy of Scienc

9、es. Due to his old age, he was going bald, which made him feel too cold to swim in the pool. Therefore, biologists at the academy had a wet suit created for this penguin to help him get back in the swimming pool. Unlike marine mammals, which have a layer of blubber to keep them warm, penguins depen

10、d on their waterproof feathers. Without them, Pierre was unwilling to jump into the swimming pool and ended up trembling on the side of the pool while his 19 peers played in the water. “He was cold; he would shake,” said Pam Schaller, a senior biologist. Schaller first tried a heat lamp to keep Pie

11、rre warm. Then she got another idea: if wet suits keep humans warm in the cold Pacific, why not make one for Pierre? Schaller designed the suit, which covered Pierre’s body and had small openings for his flippers. “I would walk behind him and look at where there were any gaps, and cut and refit an

12、d cut and refit until it looked like it was extremely suitable,” she said. One concern was that the other penguins would reject Pierre in his new suit, but in fact, they accepted his new look. He swam freely and got along with others well, although he was the only penguin with a black stomach. Sch

13、aller couldn’t say for sure whether the wet suit allowed Pierre to recover his fine feathers, but “certainly we were able to keep him comfortable during a period of time that would have been very difficult for him to stay comfortable”. Pierre will take off his suit after his new feathers grow back.

14、 1. Pierre felt too cold to swim in the pool because of . A. not having a layer of blubber B. having few feathers due to old age C. having no wet suit D. others penguins rejecting him 2. The idea of making a wet suit for Pierre came from . A. total invention B. the use of wet suit

15、 on humans C. the use of heat lamp D. waterproof feathers 3. Schaller followed Pierre in order to see . A. whether other penguins would reject him B. if anywhere of wet suit needed to be cut and refit C. if the wet suit kept warm D. whether the wet suit would keep the feathers from recov

16、ering 4. What does the underlined word in the second paragraph mean? A. feeling scared.B. staying alone. C. shaking with cold.D. keeping warm. 5. The BEST title of the passage is . A. Wet suit for An Old Penguin B. Old Penguin Getting Bald C. Unwilling to Swim D. Strange Look of Pierre

17、 B The African elephant, the largest land animal remaining on the earth, is of great importance to African ecosystem(生態(tài)系統(tǒng)). Unlike other animals, the African elephant is to a great extent the builder of its environment. As a big plan-teater, it largely shapes the forest-and-savanna(大草原) surroundin

18、gs in which it lives, therefore setting the terms of existence for millions of other animals that live in its habitat. It is the elephant’s great desire for food that makes it a disturber of the environment and an important builder of its habitat. In its continuous search for the 300 pounds of plan

19、ts it must have every day, it kills small trees and underbushes, and pulls branches off big trees. This results in numerous open spaces in both deep tropical forests and in the woodlands that cover part of the African savannas(熱帶草原). In these open spaces are numerous plants in various stages of grow

20、th that attract a variety of other plant-eaters. Take the rain forests for example. In their natural state, the spreading branches overhead shut out sunlight and prevent the growth of plants on the forest floor. By pulling down trees and eating plants, elephants make open spaces, allowing new plant

21、s to grow on the forest floor. In such situations, the forests become suitable for large hoofed plant-eaters to move around and for small plant-eaters to get their food as well. What worries scientists now is that the African elephant has become an endangered species. If the elephant disappears, sc

22、ientists say, many other animals will also disappear from vast areas of forest and savanna, greatly changing and worsening the whole ecosystem. 6. What is the passage mainly about? A. Disappearance of African elephants. B. Forests and savannas as habitats for African elephants. C. The effect of

23、African elephants’search for food. D. The eating habit of African elephants. 7. What does the underlined phrase “setting the terms” most probably mean? A. Fixing the time. B. Worsening the state. C. Improving the quality. D. Deciding the conditions. 8. What do we know about the open s

24、paces in the passage? A. They result from the destruction of rain forests. B. They provide food mainly for African elephants. C. They are home to many endangered animals. D. They are attractive to plant-eating animals of different kinds. 9. According to the passage, which of the following state

25、ments is TRUE? A. The African elephant is the largest animal on the earth. B. African elephants have 300 pounds of plants every day, including small trees and underbushes. C. The African elephant is in a way the builder of the environment like other land animals. D. If the African elephant disap

26、pears, the whole ecosystem won’t be affected. 10. The passage is developed mainly by . A. showing the effect and then explaining the causes B. pointing out similarities and differences C. describing the changes in space order D. giving examples 參 考 答 案 Unit 2 Robots Ⅰ. 單詞拼寫 1. des

27、ire 2. absent 3. persuade 4. accompanied 5. reach Ⅱ. 用方框內(nèi)所給短語的適當(dāng)形式填空 1. rang up 2. be tested out 3. Turning around 4. Leave her alone 5. to set aside Ⅲ. 同義句轉(zhuǎn)換 1. more than 2. managed to 3. What surprised/amazed; seeing 4. set aside 5. so that Ⅳ.單項(xiàng)填空 1. 解析：選B?？疾閺?qiáng)調(diào)句型的用法，對主語the

28、ability to do the job進(jìn)行強(qiáng)調(diào)，故用that。 2. 解析：選A。desire后面接賓語從句時，從句用虛擬語氣，謂語為should+動詞原形，should的故事。因此A項(xiàng)正確。 6. 解析:選C。主旨大意題。 往往文章的第一段和最后一段都是透露文章主旨的地方。而本文正是這樣。我們從這兩段可以讀出，這篇文章是寫關(guān)于非洲象尋找食物所帶來的影響，故選C。 7. 解析:選D。詞義猜測題。根據(jù)上半句和下文“existence for millions of other animals”可知答案為D項(xiàng)。 8. 解析:選D。細(xì)節(jié)理解題。open space出現(xiàn)在文中的第二段的第三句和第四句。從第四句中我們可以得知這樣的空地很容易吸引各種各樣的食草動物，所以答案為D項(xiàng)。 9. 解析:選B。細(xì)節(jié)理解題。根據(jù)文章第二段第二句話可判斷B項(xiàng)為正確答案。 10. 解析:選A。推理判斷題。通讀全文可知，文章是先講述大象尋找食物所帶來的影響，然后解釋原因，所以選擇A項(xiàng)。