1、 Unit2 How often do you exercise SectionB1a-1e同步练习同步练习 一、一、完成句子。完成句子。 1.My mother never eats junk food.（划线部分提问） _ _ _your mother_ junk food? 2. Tina usually sleeps eight hours every night. (对画线部分提问) _ _ _ _ Tina usually sleep every night? 3.We often use the Internet to relax ourselves on weekends.（划
2、线部分提问） _ _ you _ _to relax yourselves on weekends? 4.Sally watches TV twice a week.（改一般疑问句，作否定回答） -_ _ _ TV twice a week?-_ _ _ 5. Mary often helps me to do housework. (同义句) Mary often _ me _ housework. 二、二、单选。单选。 1.Tom eats sweet snacks but his sister eats them. A. often, often B. always, usually C
3、. never, often D. never, never 2. Milk is good _ our _. A. to; healthy B. to; health C. for; healthy D. for; health 3. -_do you read English loudly every day? -Two. A. How much B. How often C. How many hours D. How soon 4. Is Jack often late for school? No,_ . He always goes to school early. A. some
4、times B. always C. never D. often 5.Wed better not read in the sun. It _ our eyes. A.is bad for B.is bad at C.is good for D.is good at 三、三、情景对话。情景对话。 A:Hello,Tim._ B:There are forty students in our class. A:_ B:Most of my classmates exercise three or four times a week. Some students exercise every d
5、ay. A:_ B:Sure, its very important for our health. Do you often exercise? A:No,I hardly ever exercise. B:_I think you should exercise more from now on. A:I think youre right. Thank you. B: Thats all right. A: How often do your classmates watch TV? B:Sorry, I dont know. A:_ B:I watch TV about three t
6、imes a week. A. What about you? B. How many students are there in your class? C. Im sorry to hear that. D. How often do your classmates exercise? E. Do you think its very important for our health to exercise? 四、阅读。四、阅读。 John gets up early from Monday to Saturday, because he must go to school before
7、7:30 on weekdays(工作日) and go to the Drawing Club at 8:00 on Saturday mornings. He usually goes to the bookshop on Saturday afternoons, and after supper he watches TV until(直到) midnight. He doesnt get up early on Sundays. Johns parents both work on Sundays. John always watches TV after he gets up. Th
8、en he usually goes to KFC to have a hamburger and some juice for lunch. After that, he goes back home and starts to play computer games until his parents come back. He does his homework after supper. He usually has lots of weekend homework, so he must spend three hours on it. He usually goes to bed
9、at about 11:00 p.m. on Sundays. He often complains(抱怨) he has too much homework to do. 根据短文内容，选择正确答案。 ( )1. How often does John need to get up early? A. Every day. B. Five days a week. C. Only at the weekend. D. Every day except on Sundays. ( )2. What does John do on Sunday mornings? A. He goes to h
10、ave lessons. B. He goes to a club. C. He goes to the bookshop. D. He watches TV. ( )3. When does John do his weekend homework? A. On Sunday evenings. B. On Sunday mornings. C. On Saturday evenings. D. On Sunday afternoons. ( )4. Why does John have lunch in KFC on Sundays? A. Because hes too busy. B.
11、 Because his parents arent at home. C. Because he gets up too late. D. Because his parents have lunch in KFC. ( )5. Which of these is not right? A. John watches TV after supper on Saturdays. B. John doesnt exercise on Sundays. C. John watches much TV on Sunday afternoons. D. John goes to bed late on Saturday and Sunday evenings. Unit2 How often do you exercise SectionB1a-1e 同步练习同步练习答案答案 一、1.How often does eat 2.How many hours 3.What do usually do 4.Does Sally watch No,she doesnt. 5.helps with 二、CDCCA 三、B；D；E；C；A 四、DDABC
