英语形成性考核册第一次作业答案.doc

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1、英语（2）形成性考核册第一次作业答案中央电大外语学院 常凤艳2007年10月16日命题依据： 两套题中分别从2007年6月的三套题中各抽出20分左右的题。其余的40分左右的题目从命题依据复习题中未出过的部分出。（注：这未出过的40作为下次考试中要出现的内容，记着再从以前考过的题中选取20的内容；） 用过的部分： 交际用语：2007年6月C卷（10分） 词汇与结构：2007年6月B卷6-10小题（10分） 完型填空：2007年6月A卷（20分） 阅读理解：阅读理解1: 2007年6月B卷(10分) 阅读理解2: 2007年6月C卷（10分） 未用过的部分： 5道词汇与结构：命题依据中的11， 2

2、1，26， 31,36 正误判断: 教材21单元 书面表达：网考直通车E13 英语II(2) A卷 第一部分 交际用语(共计10分，每小题2分) 1 5小题： 阅读下面的小对话，从A、B、C、D四个选项中选出一个能填入空白处的最佳选项，并在答题纸上写出所选的字母符号。 1. Ive got a bad cold today. _. A. Thank you for telling me B. Oh, dear! I hope you get better soon C. It isnt serious D. Itll be better soon 2. Can you help me clea

3、r up the mess? _. A. Tell me who made it B. No trouble at all C. Yes, thatll be all right D. No problem 3. Is it going to be warm next week? _. A. Yes, it is B. I dont believe it C. No, it hasnt D. It changes all the time 4. Would you like a tea? _. A. Yes, I prefer coffee B. I like green tea C. Yes

4、, please D. No, I dont mind 5. Have you ever been to Tokyo ? _. A. No, I didnt go there last year B. No, but I hope to go there next year C. Tokyo is a busy city D. Yes, Ill do it next time 第二部分 词汇与结构（20分，每小题2分） 6 15小题：阅读下面的句子，从A、B、C、D四个选项中选出一个能填入空白处的最佳选项，并在答题纸上写出所选的字母符号。 6. Mary said to me, “If I h

5、ad seen your bag, I _ it to you.” A. will return B. would have returned C. could return D. must return 7. Unfortunately the poor girl cant do anything but _ all her belongings at a low price. A. to sell B. selling C. sell D. sold 8. 1 have taken many photos. Im going to get the film _ A. developed B

6、. developing C. being developed D. to be developed 9. The doctor advised her _ enough rest before going back to work. A. get B. got C. gets D. to get 10. Since this road is wet and slippery this morning, it _ last night. A. must rain B. was raining C. must have rained D. may rain 11. They were asked

7、 to avoid _ any water which had not been boiled. A. drinking B. to drink C. having D. not to be drunk 12. My boss is _ holding pointless meetings. It really annoys me. A. never B. always C. sometimes D. seldom 13. John was bored, _ he left his life in England . A. in addition B. so C. however D. fur

8、thermore 14. It is one of the best concerts I _. A. went to B.go to C.have ever been to D. had gone to 15. There are many cities _ very fast. A. expand B. expanded C. to expand D. expanding 第三部分：完形填空（每题2分，共20分） 16-25小题： 阅读下面的短文，从短文后所给的A、B、C、D四个选项中选出能填入相应空白处的最佳选项，并在答题纸上写出所选的字母符号。 Genetic Engineering

9、(1)Many people are unaware (16)_ a lot of the foods they eat every day, (17)_ bread, ham and cheese, have been altered by using new technology. Food can be changed. It can be made to taste (18)_ or to look different carrots can be made to taste of chocolate and apples can be made redder. Some food t

10、hat appears the same has been (19)_ improved, for example, fish can be made to grow faster. Should we be pleased or worried? Will new technology bring benefits, or is it about to go (20)_ control? (2) Genetically engineered foods are produced by taking genetic material from one species and transferr

11、ing it (21)_ another. For example, an antifreeze gene which appears naturally in Arctic fish has been introduced into tomatoes and strawberries (22)_ they dont freeze in cold weather; a human gene has been introduced into pigs to make them (23)_ more quickly. (3)Some claim great advantages. They poi

12、nt out that crops can be made stronger and more disease resistant, (24)_ pesticides can be reduced. They also maintain that food can be made more nutritious or that the fat content can (25)_ to make it healthier. 16. A. that B. what C. for D. of 17. A. such that B. such as C. so that D. so as 18. A.

13、 difference B. differently C. different D. differing 19. A. scientifically B. science C. scientific D. scientifical 20. A. under B. into C. out D. out of 21. A. for B. to C. out D. into 22. A. such that B. in order to C. so that D. so as to 23. A. grow B. to grow C. growing D. grown 24. A. because B

14、. cause C. result D. so 25. A. be reducing B. be reduced C. reduced D. reducing 第四部分 阅读理解（共计30分，每小题2分） 2635小题： 阅读下列短文，从A、B、C、D四个选项中选出一个正确答案，并在答题纸上写出所选的字母符号。 短文理解 1 2635小题： 阅读下列短文，从A、B、C、D四个选项中选出一个正确答案，并在答题纸上写出所选的字母符号。 短文理解 1 35 Forest Avenue Dews Parker Adelaide 12, Nov. Dear Bob, Im just writing to

15、 let you know our new address and to invite you to our house-warming party next Saturday. Im sorry about the lack of warning, but weve been busy moving house and Ive had little time for anything else. In any case, we only decided to hold the party last week when we found out that cost of moving was

16、not as high as we thought and we had a little cash to spare. We moved to here two days ago and weve been working non-stop ever since. This evening we decided to have a few hours rest, so Im writing a few invitations to some friends. You can do the trip from Bedford to Flinders in two hours now that

17、the new motorway is open. Dews Parker is rather difficult to find though, because its a new housing estate and few people know where it is. Give us a ring when you are in the area and Ill give detailed directions to you then. Our number is . Barbara and I hope you can make it in spite of the short n

18、otice. All the best Charles P.S. We can fix you up with a place to sleep I guess you can put up with a mattress on the floor! 26.This passage is a letter of _. A. an informal invitation B. a formal invitation C. thanks D. complaint 27.When Charles writes, “Im sorry about the lack of warning”, he mea

19、ns that he is sorry that _. A. he did not give Bob a warning when Bob was once in danger B. he is short of money, so he is not able to help Bob C. he should have given Bob a warning when he is in difficulty D. he is not able to write this letter to Bob earlier 28.Charles and his wife decided to hold

20、 the house-warming party, mainly because _. A. they decided to have a rest after being busy moving to the new house B. they still had a little money left to afford the party C. the new motorway was open D. they wanted to meet their friends very much 29.From the letter we know that the new house that

21、 Charles moved in is _. A. very big B. two hours away from downtown C. in a new housing estate D. easy to find in the map 30.In the sentence “Barbara and I hope that you can make it ”, the phrase “make it” is used to say that Bob can _. A. manage to attend their party B. find their new house in two

22、hours C. do the trip from Bedford to Flinders D. put up with a mattress on the floor 短文理解2 Cash of all kinds, the French franc, the German mark, and the Italian lira, is bound to disappear physically. The paper notes and gold coins may soon become curious collections of the pre-electronic age. Digit

23、al money can replace every use of cash money. It is true that electronic money has been around for decades. Each week billions of institutional dollars flow through the Interbank Payment System through telephone wires and satellite links. But in the 21st century, entirely new forms of digital money

24、- including electronic cash and computerized smart cards - will become the means of most personal financial trade. What a great change this will be! Digital credit cards, smart cards, electronic wallets and electronic checks will change our way of life in the 21st century. They are efficient and eas

25、y to use. Customers will not take money with them when they go shopping. They will pay their bills from a smart cell phone or they will buy their coffee by using a digital credit card. How convenient it will be! And how easily people will do their shopping in such a way! With so many changes these d

26、ays, the Internet will help speed up the end of cash. In Europe , some banks have been offering people electronic cash since late last year. Customers can withdraw money from their accounts through the banks website and store their incomes on their home PCs. As the electronic cash is downloaded, the

27、 customers bank accounts are recorded. Since customers can use electronic cash to buy things on the Internet, electronic cash will transform the Internet into a global marketplace for everything. It is going to have a very big impact on our lives. The low cost of computer and communications has crea

28、ted a worldwide medium not just for finance, but also for many other things in our life. The Age of Internet has brought e-businesses to our life, which perhaps will form the backbone of our economy. Mom and Pop can go global - all from the comfort of their easy chairs. Citizens will have access to

29、e-government with its website offering a wide range of governmental information, policy and services. Racing into the 21st Century, people all over the world are building up a series of IT projects, which is surely a part of the global future. People all over the world have been working for a brilli

30、ant future for centuries and it now seems the dream might come true very soon. 31. The main point of the first paragraph in this passage is _. A. the value of the paper notes and gold coins will lie in collections B. electronic money has been around for decades C. entire new forms of digital money w

31、ill replace cash money D. cash of all kinds is bound to disappear slowly 32. The advantage of digital money is _. A. it is efficient and easy to use B. it will change our way of life in the 21st century C. it can replace every use of cash money D. people will do their shopping very easily 33. What i

32、s NOT true about the electronic cash, according to the passage? A. It will turn the Internet into a global marketplace where one can buy everything. B. The electronic cash can be downloaded and the money withdrawn is recorded. C. People can buy anything worldwide by sitting comfortably in their chai

33、rs. D. People dont have to pay for anything when they go shopping anywhere. 34. In the sentence of the fourth paragraph, “The low cost of computer and communications has created a worldwide medium not just for finance”, “a worldwide medium” refers to _. A. a worldwide market B. the Internet C. the A

34、ge of Internet D. e-business 35. The author is sure that _ will bring the whole world a brilliant future. A. e-government B. e-business C. IT projects of any kind D. the world market 3640小题：阅读下列短文，并根据短文内容判断其后的句子是否正确（T）、错误（F），还是文字中没有涉及相关信息（NG）。 阅读理解 3 CETACEANS: FACT FILE There are over 80 species of

35、 whales, dolphins and porpoises, known collectively as “cetaceans”, throughout the world. They come in all shapes and sizes. Here are some facts and figures about these incredible animals. 1.Largest The blue whale is the heaviest and longest animal on Earth. The average adult length is 25m for males

36、 and 26.2m for females, with body weights of 90-120 tonnes. 2.Smallest Hectors dolphin is the worlds shortest cetacean. They may be only 1.2m long when fully grown. 3.Largest Appetite A blue whale eats up to 4 tonnes of krill daily. This is equivalent to eating a fully grown African elephant every d

37、ay. 4.Deepest Dive The sperm whale is believed to dive deeper than any other cetacean. They have been known to dive as deep as 2000m . 5.Longest Lived One bowhead whale is reported to have been 130 years old when it died. 6.Heaviest Brain The sperm whale has the worlds heaviest brain which can weigh

38、 up to 9.2kg . This compares with the average 1.4kg for the brain of an adult human. 7.Most Endangered The baiji dolphin, or Chinese river dolphin, is the rarest dolphin in the world and is reported to be endangered. It lives in the Yangtze River in China . Conservation measures are being taken by t

39、he Chinese to save it. 36. Hectors dolphin is the smallest fish in the world.37. Blue whales eat as much as an African elephant does every day. 38. Some whales can live for as long as 130 years. 39.Whales are cleverer than humans. 40. The brain of a sperm whale can be over 6times heavier than a huma

40、n one. 第五部分 书面表达（20分） Directions: For this part, you are allowed thirty minutes to write a postcard to a friend about your tour in Beijing . You should write at least 80 words and base your postcard on the Chinese outline below: 1 你刚接到妻子电话2 你不得不回家带小孩上医院看病3 晚上跟老板联系2007年5月29日 修订后的形考册第一次作业答案 第一部分: 1-5小

41、题：交际用语(共计10分，每小题2分) 1. B 2. D 3. A 4. C 5. B 第二部分：6-15小题： 词汇与结构 （共计20分， 每小题2分） 6.B 7.C 8. A 9. D 10. C 11. A 12. B 13. B 14. C 15. D 第三部分 完形填空 （共计20分， 每小题2分） 16. A 17. B 18. C 19. A 20. D 21. B 22. C 23. A 24. D 25. B 第四部分 阅读理解（共计30分， 每小题2分） 26. A 27. D 28. B 29. C 20. A 31. C 32. A 33. D 34. B 35.C 36. F 37. F 38. T 39. NG 40. T第五部分