Unit 7 Sports and Good Health

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1 Unit 7 Sports and Good Health
Lesson 42 Know Yourself

2 Learning aims: 能够掌握课标要求的“四会”词汇：step, tooth, mess, develop
让学生介绍自己的生活习惯。 让学生了解生活习惯和成功的关系。

3 Learn new words: step /step/ n. 步骤；脚 tooth /tuːθ/n. (pl. teeth) 牙齿
mess /mes/ n. 杂乱，肮脏 develop/dɪ'veləp/ v. 发展，培育

4 Listening part Listen to the tape and fill in the blanks.
Lesson 42 Know Yourself.mp3 Listen to the tape and fill in the blanks. teeth I brush my ________ three times a day. I ________ too many hours watching TV. ________ your good habits and improve yourself. spend Develop

5 Reading part: What time does the writer often wake up?
How much water does she drink every day? What does she spend too much time doing? At 6:30. Eight glasses. Watch TV.

6 Language points: . make one’s bed整理床铺
◆I don’t always make my bed 我总是不整理床铺。

7 【学以致用】 Alice always _______ and her room is clean and tidy. A. goes to bed B. in bed C. makes her bed D. keeps her bed

8 .enough 足够的 enough + n adj./adv. + enough
He has enough money to buy a car.他有足够的钱买一辆车。 This man is strong enough to carry the heavy box.这个人足够强壮能够扛起这个重箱子。

9 【学以致用】 He is ________ to go to school. A. young enough B. enough young C. small enough D. enough small

10 3.lead the way to 引路；带路 lead to 通向；导致
◆Good habits lead the way to good health and success! 好的习惯会通向健康和成功! ◆ The path leads to the next village. 这条路通往下一个村庄。

11 Smoking can ______ ______ lung cancer.
【学以致用】 抽烟可能导致肺癌。 Smoking can ______ ______ lung cancer. lead to

12 4. spend v. 花费 spend…doing……花费（时间、金钱）做 spend…on…在…上花费（时间、金钱）
I spent one hour doing my homework.我花了一个小时做作业。 I spent 5 yuan buying this book.我花了五元买这本书。 He spent most of his money on books.他在书上花费了许多钱。

13 【学以致用】 I spend lots of time ____ with my pet dog. A. play B. to play
C. played D. playing He spends too much money ___ this jacket. A. on B. in C. to D. with

14 Role-play: Work in pairs. Do you know yourself? Talk about your habits. Make a list of your good habits and a list of your bad habits. Talk about them and make a dialogue among three or four students.

15 单项选择 1. Let’s _______ early tomorrow. We must leave for school at 6: 00. A. get up B. get down C. get out D. get off 2. I need _______ to write new words on them. A. two piece of paper B. two piece of papers C. two piece papers D. two pieces of paper

16 3. She couldn’t do the job _______, so the boss was angry.
A. enough good B. good enough C. enough better D. better enough 4. Nick spends an hour _______ every day. A. exercise B. exercising C. to exercise D. exercised 5. You should change your bad habits because good habits lead the way _______ health and success. A. for B. to C. with D. of

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