人教新目标版英语八上Unit 2《How often do you exercise》（Section A）课时作业 5页

Unit 2 How often do you exercise？（Section A） (20 分钟 50 分) Ⅰ. 词汇运用(20 分) (Ⅰ)根据句意及首字母或汉语提示完成单词。(10 分) 1. Little Tom’s favorite TV p is Animal World. 2. I have so many things to do today. It is quite f for me. 3. Now we can do lots of things by using the (互联网). 4. Everyone should do the (家务)at home, I think. 5. I can (几乎不)see the words on the blackboard. 答案: 1. program 2. full 3. Internet 4. housework 5. hardly (Ⅱ)用所给词的适当形式填空。(10 分) 6. Jenny eats junk food (one)a week. 7. I often go (shop)on Sundays. 8. We have art lessons (two)a week. 9. —How often Anna (play)the piano? —Every day. 10. Mr. Green exercises at (little)three times a week. 答案: 6. once 7. shopping 8. twice 9. does; play 10. least Ⅱ. 单项选择(10 分) 1. (2014·济南稼轩中学质检)—I wonder I should water this kind of tree. —Once a week. A. how often B. how long C. how soon D. how much 2. (2014·聊城文轩中学质检)—Where’s our math teacher? —I don’t know. he’s gone home. A. May B. Maybe C. May be D. Maybe is 【归纳总结】辨析 maybe/may be (1)maybe 是副词, “或许; 大概”, 表示推测, 通常用于句首, 在句中作状语。例如: Maybe he is waiting for you now. 或许他现在正在等你。 (2)may be 是情态动词, may 后加动词原形 be, “或许是; 可能是”, 也用来表示推测, 在句中作谓语。例如: —Where is my ruler? ——我的尺子在哪儿? —It may be in the desk. ——它可能在桌子里面。 3. —How often do you play sports? — . A. Twice a week B. For two days C. Last week D. Three times 4. English is my favorite subject, and I am good it. A. for B. to C. at D. of 【归纳总结】 (1)be good at 意为“擅长……”, 后接名词、代词或 v. -ing 形式。例如: I’m good at playing chess. 我擅长下象棋。 (2)be good with 意为“灵巧的; 与……相处得好”。例如: She is good with her hands. 她手很巧。 He is very good with the children. 他与这些孩子相处得很好。 (3)be good to 意为“对……友好”。例如: My friend was good to me when I was ill. 我生病时我的朋友对我关怀备至。 (4)be good for 意为“对……有好处”。例如: Eating more vegetables is good for your health. 多吃蔬菜对你的健康有好处。 5. (2014·安庆四中质检)The students want their teacher a story for them. A. tell B. tells C. telling D. to tell 答案: 1~5. ABACD Ⅲ. 句型转换(10 分) 1. My father uses the Internet every night. (改为否定句) My father__________ __________the Internet every night. 2. Linda usually reads English books in the morning. (对画线部分提问) __________ __________ does Linda read English books in the morning? 3. The boys often play basketball after school. (对画线部分提问) __________ __________ the boys often after school? 4. Mike’s favorite sport is basketball. (对画线部分提问) __________ __________ Mike’s favorite sport? 5. They have six lessons today. (对画线部分提问) __________ __________ __________ do they have today? 答案: 1. doesn’t use 2. How often 3. What do; do 4. What is 5. How many lessons Ⅳ. 阅读理解(10 分) There is an old saying: Early to bed, early to rise, makes a man healthy, wealthy and wise. It means that we should go to bed early and get up early the next morning. By doing this, we will be in good health. And we’ll also be rich and clever. It’s true that our bodies need to have enough sleep to be healthy. Children should have a ten-hour sleep every night. Those who do not have enough sleep can’t do their work very well. They will not be clever and they may not get wealthy in the future. The body needs exercise as well. Walking, running, jumping, riding bikes and playing games are all exercise. Exercise helps to keep the body strong and fit. It also helps the blood(血液)to move around inside the body. The head needs blood too. So exercise helps people think better. 1. What does the word “rise” mean? A. To do exercise. B. To get up. C. To stand up. D. To put up. 2. If children don’t sleep for 10 hours every night they may . A. not be late for school B. become wise C. do badly in their work D. become rich 3. A person needs exercise because . A. it makes him healthy B. he has lots of work to do C. he is strong D. he does exercise 4. Which of the following is NOT true? A. Exercise is good for people. B. It’s good for you to get up early and go to bed early. C. If you have enough blood you will be wise. D. A student should have 10 hours’ sleep every night. 5. What’s the meaning of “Early to bed, early to rise”? A. The sun rises in the morning and sets in the evening. B. You should get up early and go to bed late. C. The sun rises early and sets late. D. You should get up early and go to bed early. 答案: 1~5. BCACD 补全对话(10 分) 从方框中选择最佳选项完成对话, 有两项多余。 A. Yes, I do. B. About two hours. C. I like playing soccer best. D. What’s your favorite sport? E. I often watch TV. F. Every day. G. Sports News. A: What do you usually do on weekends? B: 1 A: What’s your favorite program? B: 2 A: Do you like playing sports? B: Yes, very much. 3 A: Really? How often do you play soccer? B: 4 A: How many hours do you play soccer every day? B: 5 1. 2. 3. 4. 5. 答案: 1~5. EGCFB