2. Section A 

3. I have a toothache. What caused it? 引起

4. Because I ate too much candy. Eating candy is bad for the teeth. 对 …… 有害

5. Kangkang looks tired. What did he do last night? 疲倦的

6. Listen to 1a and find out the answers. 1a 录音 1a-P35 1. What’s wrong with Kangkang? 2. Did he watch a soccer game on TV last night? 3. Is staying up late good for your health? He has a headache. Yes, he did. No, it isn’t.

7. Watch the flash and fill in the blanks. 1b Reason watch ______________ go to bed ________ Result look ______ have a _________ Suggestion go to bed _____ Feeling _________ a soccer game very late tired headache early better 视频 1a-P35

8. Look and say. Jane: Kangkang : Jane: Kangkang : Kangkang, you look tired. What’s wrong? I have a headache. I’m sorry to hear that. What caused it? I watched a soccer game on TV last night and went to bed very late. 1a I see. Staying up late is bad for your health. You should go to bed early and you’ll feel better tomorrow. Right! I must have a good rest. Jane: Kangkang :

9. Jane: … look tired … ? Kangkang: … a headache. Jane: … sorry to …? Kangkang: … watched … last night and … bed very late. Jane: Staying up late … health.... go …early and … feel better … Kangkang: …must … rest.

10. Work in pairs and practice 1a. Then fill in the blanks and make a new conversation with your partner. 1d FeelingReasonSuggestion bad terrible tired … … … have a stomachache see a doctor stay up late go to bed early do much homework have a rest

11. Make similar conversations after the example. Then act it out in pairs. A: I feel bad because I have a stomachache. B: Oh, eating too much is bad for your health. You must see a doctor.

13. Match the sentence halves with the pictures. stay up late at night. stay up late at night. read in the sun. read in the sun. put litter into the dustbin. put litter into the dustbin. do morning exercises every day. do morning exercises every day. throw litter around. throw litter around. brush your teeth twice a day. brush your teeth twice a day.

14. You should/must You mustn’t / shouldn’t Don’t stay up late at night. read in the sun. put litter into the dustbin. do morning exercises every day. throw litter around. brush your teeth twice a day. Read and match.

15. Good Bad 1. going to bed early 2. getting up late 3. doing morning exercises 4. keeping fingernails long 5. washing hands before meals 6. playing sports right after meals 7. going to school without breakfast 8. brushing teeth twice a day □□□□□□□□□□□□□□□□ □□□□□□□□□□□□□□□□ √ Check whether the following habits are good or bad.

16. 1. _______________________________________________ 2. _______________________________________________ 3. _______________________________________________ 4. _______________________________________________ We should get up early. We mustn’t keep fingernails long. We mustn’t play sports right after meals. We should have breakfast before we go to school. Rewrite the bad habits, using should, had better or must.

17. Ask and answer the questions based on 3a. Then list some other living habits and discuss them. Example: A: Is getting up late good or bad for our health? B: It’s bad. A: Really? I must get up early every day. Use expressions like “Really?” “How interesting!” “My God!” “Wow!” etc. to show your attitude in conversations.

18. Which group can list the most living habits? Then discuss whether these living habits are good or bad for our health. HabitsGoodBad … … …

19. 1.Learn to talk about personal hygiene and living habits. 2. Learn the modal verbs: must/mustn’t.

20. 1. 模仿 1a 编写一段类似 的对话，至少 60 词。 2. 列举出五种对身体健康 有益的生活习惯。