Unit2 how often do you exercise第三课时课件 Grammar Focus-3c

Unit 2How often do you exercise?

Have a talkWhat do you do on weekends?1. help with housework 2. exercise 3. go to the movies 4. use the Internet 5. go shopping

6. go to the movies

根据课本内容，完成下列句子。 1. 你通常在周未做什么？ ______ ____ you _______ What do usually do on weekends? always exercise 2. 我总是去运动。 I _______ _______. 3. 他们在周未做什么事情？ What _____ do they _____ ______ do on weekends?

4. 他们经常帮助做家务。 often _____ help with housework. They _____ 5. 她在周未做什么？ does she _____ do on weekends? What ______ 6. 她有时候去购物。 sometimes _____ goes _________. shopping She _________

7. 你多久去看电影一次？ How often movies _____ _____ do you go to the ______? 8. 我可能一个月去看一次。 maybe _____ once a ________. month I go to movies ______ 9. 他多久看一次电视? How often does he watch TV? ____ ______ 10. 他几乎不看电视。 He ______ hardly _____ ever watches TV.

11. 你去购物吗？ Do ____ you go shopping? ___ 12. 不，我从不去购物。 never ____ go shopping. No, I _____

3a Complete the questions with do or does.

1. How often _____ does he play soccer? 指导： Do 2. ______ you drink milk? 首先，读句子理解大意。然后，分析句 do they stay up late? 3. How often ______ Does Sue eat a healthy breakfast? 4. ______ 子结构，看句子的主语是否第三人称单 5. How often ______ do you eat apples? 数形式。 Do your parents play sports? 6. ______

Then match the questions and answers.1. How often dose he play soccer? 2. Do you drink milk? 3. How often do they stay up late? 4. Dose Sue eat a healthy breakfast? 5. How often do you eat apples? 6. Do your parents play sports? a. Yes, she usually does. b. Hardly ever. I don’t like them. c. He plays at least twice a week. d. No, they don’t. They’re too busy. e. Never. They always go to bed early. f. Yes, I do. Every

指导： 首先，通读所有答语句子理解大意。然 后，判断问句是一般疑问句还是特殊问 句，来先确定答案的范围。最后，根据 问答句在主语及句意上的联系来确定答 案。 答案：1. c 2. f 3. e 4. a 5. b 6. d

总结：how often“多久一次”询问动作的频率。 答语：(1)every+名词单数 everymorning/afternoon/evening/day/Sunday/weekend/ week/ month/term/year/… (2)次数+一段时间 once a day / twice a week / once or twice a year / two or three times (3)频度副词 ---hardly ever(10-20%) ---never(0%)

【辨析】 maybe 与may be maybe是副词，在句子做状语。may be 是情态动词may 与动词原形be 一起构成 句子的谓语动词意为“可能是”,它们 有时也可互换。e.g. 或许它们在你的书包里。 Maybe they are in your schoolbag. _______ may ___ be in your schoolbag. They _____

3b

Use the words given to write questions. Then ask and answer them with a partner

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Questions: How often do you help with housework 1.__________________________________? (how often/ help with housework) do you usually do on weekends 2. What _________________________________? (what/ usually / do/ weekends)

3. How often does your best friend exercise ___________________________________? What do you usually do after school (how often / best friend /exercise) 4. ________________________________? (what/ usually /do /after school )

3c What can you do to improve your English?

read English books

sing English songs

talk with foreigners

join the English club