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they could understand in that language, showing how DNA tells the cell to build its parts. This meant that one day we would be able to read all the messages that a human body gets from its parents’ bodies. Scientists have now found all the words in DNA map, but we still do not understand what they all do. By understanding what just one “word” means, we can help save people from several diseases. So the more we understand, the more doctors will be able to do.

Most people hope that this will help to make better medicine and help people who are very ill. Other people worry about that when we learn more words and find out lots of other information, we still use it in the wrong way, just to make people more attractive, or stop sick people getting jobs.

61. Could Francis and Craig read the “map” of DNA in 2000? 62. Why do we look like our parents?

63. When was the first “word” of DNA discovered?

64. What can the doctors do if we understand some messages in DNA? 65. What does the writer tell us in the last paragraph?

书面表达(共15分）

九、文段表达 （15分）

根据中文和英文提示，用英文写一封意思连贯、符合逻辑、不少于50词的邮件。邮件的开头和结尾已给出，不计入总词数。所给的提示词语仅供选用。请不要写出你的校名和姓名。

66. 假如你叫李华，你的笔友Peter想了解你日常生活中的榜样。请你以“A Role Model in My Daily Life.”为主题，给他写一封邮件，告诉他你日常生活中的榜样是谁，做了哪些令你敬佩的事情，并谈谈你的体会与感受。

提示词语：role model, set, example, help, learn, hope… ● Who is your role model in your daily life? ( Your dad? Your teacher? Your neighbor?... ) ● What does your role model do to set a good example for you? ● How do you feel? To: Peter From: Li Hua Subject: A Role Model in My Daily Life Hi! Peter, How is it going? I’d like to tell you about my role model in my daily life.________________ _____________________________________________________________________________ _____________________________________________________________________________Anything new at your school? Yours, Li Hua 大兴区2015~2016学年度第一学期期末检测

初三英语参考答案及评分标准

听力理解（共30分）

一、听对话，选择与对话内容相符的图片。（共5分，每小题1分）

1. B 2. A 3. C 4. B 5. A

二、听对话或独白，根据对话或独白的内容，选择正确答案。 （共15分，每小题1.5分）

6. C 7. B 8. B 9. C 10. A 11. C 12. B 13. A 14. C 15. A

三、听对话，记录关键信息。（共10分，每小题2分）

16. village 17. weeks 18. Thursday 19. Sunshine 20. hats

知识运用（共25分）

四、单项填空 （共10分，每小题1分）

21. C 22. B 23. B 24. A 25. D 26. A 27. C 28. D 29. D 30. C

五、完形填空 （共15分，每小题1.5分）

31. C 32. A 33. C 34. D 35. B 36. A 37. D 38. A 39. B 40. B

阅读理解（共50分）

六、阅读短文，选择最佳选项。（共30分，每小题2分）

41. A 42. D 43. C 44. B 45. A 46. C 47. D 48. B 49. D 50. A 51. B 52. C 53. C 54. A 55. B

七、阅读短文，还原句子。 （共10分，每小题2分）

56. D 57. C 58. B 59. A 60. E

八、阅读短文，回答问题。 （共10分，每小题2分）

61. Yes, they could.

62. Because we get some of their DNA to make our own. 63. In 1961.

64. They/The doctors can save patients from several diseases. 65. People are having a debate about DNA./

People have different opinions/ideas about DNA .

书面表达（共15分）

九、文段表达 （15分）

66. One Possible Version:

My role model in my daily life is my teacher, Mr. Green. He is very friendly to us and he has a good sense of humor. He is patient with all the students in class and tries to make his class interesting. We never feel bored. He teaches us how to think by ourselves and helps us solve the problems at school. We look on him as our “close friend”.

Mr. Green sets a good example for me in my life. He is such a great teacher and I’m proud of being his student. I hope to be a teacher like him when I grow up.

书面表达评分标准： 第一档：（15—13分）

完全符合题目要求，观点正确，要点齐全。句式多样，词汇丰富。语言准确，语意连贯，表达清楚，具有逻辑性。 第二档：（12—9分）

基本符合题目要求，观点正确，要点齐全。语法结构和词汇基本满足文章需要。语言基本通顺，语意基本连贯，表达基本清楚。虽然有少量语言错误，但不影响整体理解。 第三档：（8—5分）

部分内容符合题目要求，要点不齐全。语法结构和词汇错误较多，语言不通顺，表达不够清楚，影响整体理解。 第四档：（4—0分）

与题目有关的内容不多，只是简单拼凑词语，所写内容难以理解。

听力测试录音稿:

第一题、听对话，从下面各题所给的A、B、C三幅图片中选择与对话内容相符的图片。每段对话你将听两遍。 停顿00′02″打点 Number 1 W: Where is Annie? M: She has gone to Sydney on her journey. 停顿00′02″ 重复

停顿00′05″打点 Number 2 W: What are you going to be when you grow up, Steven? M: I’m going to be an astronaut. 停顿00′02″ 重复

停顿00′05″打点

Number 3 W: What would you like to do to save the planet, Peter? M: I’d like to help recycle things in our community. 停顿00′02″ 重复

停顿00′05″打点 Number 4 W: Have you ever read the book Harry Potter, Mark? M: Yes, I have. It’s a successful series by J. K. Rowling. 停顿00′02″ 重复

停顿00′05″打点 Number 5 W: Did Steve Jobs create lots of digital products with his team? M: Yes, his inventions, especially iPhones, have greatly changed our way of life. 停顿00′02″ 重复

停顿00′02″

第二题、听对话或独白，根据对话或独白的内容，从下列各题所给的A、B、C三个选项中选择最佳选项。每段对话或独白你将听两遍。 请听一段对话，完成第6至第7小题。 停顿00′05″打点 W: Good morning, sir. Your passport, please? M: Here you are. W: What’s your name, please? M: My name is John Smith. W: Which country are you making a journey to? M: Canada. W: What’s your flight number? M: CA360. W: What time will the airplane take off ? M: At 8:30 a.m. W: Have a good trip, sir. M: Thank you very much. W: You’re welcome. 停顿00′02″ 重复

停顿00′05″

请听一段对话，完成第8至第9小题。 停顿00′05″打点 W: Hi, Tony! How was your last weekend? M: Awful, Susan. I was busy with my lessons. W: What did you do last weekend? M: I visited the History Museum and had a lot of fun there. Have you ever been there before? W: No, never. I do nothing but studying all the time on weekends. M: That sounds bad. You need to relax and try something new instead. W: That’s a good idea. Can you tell me about the museum? M: It’s hard to say. There is so much to see. You’d better visit it if you’re free. W: Oh, it would be a good way to spend my weekends. Could you please go with me next Sunday afternoon? M: No problem. Let’s do it. Goodbye! W: Bye! 停顿00′02″ 重复

停顿00′05″

请听一段对话，完成第10至第11小题。 停顿00′05″打点 W: Hello, Frank. M: Hello, Jenny. You don’t look well. What’s the matter? W: I’ve got a terrible cough, and I cough day and night. M: I’m sorry to hear that. How long have you been like this? W: About two weeks. The doctor said the cough was mainly caused by air pollution. I think we should do something to protect the environment. M: I think so. What should we do? W: First, we’d better ride bikes or walk to school more often. M: All right! But my home is far from our school. W: Why don’t you take a subway instead? M: You’re right. From now on, I’ll do as you said. W: What else can we do? M: We can plant more trees. W: OK! Let’s do it. 停顿00′02″ 重复

停顿00′05″

请听一段对话，完成第12至第13小题。 停顿00′05″打点 W: Hi, David. What are you doing? M: Hi, Emma. I’m reading a magazine. W: What’s it about? M: It’s about space science. W: Fantastic! I also take great interest in space. M: Really? Who’s your favorite astronaut? W: Liu Yang. Because she gave a lesson and did some experiments in space. M: I admire her too. What’s your dream, Emma? W: I wish to travel in space one day. M: That’s a great dream! How are you going to realize it? W: I’m going to do lots of exercise to keep fit. M: That’s great! It’s necessary for you to have a strong body. But you need to read books or magazines to get more knowledge about space science. W: I agree with you. Can you give me some help? M: Sure. I’ll lend the magazine to you after I finish it.