《Must we exercise to prevent the flu?》SectionD PPT
第一部分內(nèi)容：新課導(dǎo)入
Tick the following ideas you think are correct before reading. Then read the passage and check.
1.The more exercise, the better. ( )
2.We should stop exercising when we are hurt. ( )
3.Drinking while playing sports is bad for our health. ( )
4.Exercising in a gym is not a good idea. ( )
Ask and answer
Should we need to warm up before running？
Yes, we should.
Is it necessary for us to buy good exercise equipment？
No, it isn’t.
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《Must we exercise to prevent the flu?》PPT，第二部分內(nèi)容：Listen to 1a and mark True or False.
1. It’s important to warm up before exercising. ( )
2. It’s necessary to buy exercise equipment. ( )
3. We should choose a sport that we enjoy. ( )
4. We shouldn’t drink a lot of water when we exercise. ( )
5. We had better not exercise when we are hurt. ( )
Read 1a and fill in the blanks.
How to Exercise Well
We need to __________.
We should _________________________.
We had better not ______________.
We should __________________.
We mustn’t ________ when we are hurt.
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《Must we exercise to prevent the flu?》PPT，第三部分內(nèi)容：Key points
1. need to do sth. 需要做某事
每個人都需要天天運動。
Everyone _______ ____ exercise everyday.
2.spend time/money on sth. 花費時間金錢在某事上
spend time/money doing sth. 花費時間金錢做某事
①我們不應(yīng)該花費太多時間玩游戲。
We shouldn’t _______ too much time ________ computer games.
②I spent 30 yuan ______ this book.
3. buy sth. for sb. 為某人買東西
4. instead of 代替
Eg:我會代替你去參加晚會。
I will go to the party _________ you.
5. Rest until you feel better.
until：直到
Eg:我做作業(yè)直到我媽媽回家。
I did my homework _______ my mother came home.
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《Must we exercise to prevent the flu?》PPT，第四部分內(nèi)容：Exercises
1.用適當(dāng)?shù)姆瓷泶~填空。
① I cooked ______ a meal and then I watched TV.
② If you don’t help him, he’ll have to do it all by _________.
③ I put the food on the table and asked them to help __________.
④ Jack and Peter, did you clean the room ________?
⑤ Be careful with that knife or you’ll cut ________.
⑥ John hurt ______ when he was playing football.
2.句型轉(zhuǎn)換。
(1) I have to go to school on foot today. (改為一般疑問句)
_____ you _____ to go to school on foot today?
(2) Jim has to stay at home to look after his mother. (變?yōu)榉穸ň?
Jim _______ ______ to stay at home to look after his mother.
(3) Do you have to cook for yourself? (否定回答)
____, __ ______.
(4) Must I finish my homework now? (否定回答)
____, ____ ________.
或 ____, _____ _____ ______ ____.
(5) We’d better go there by bike. (改為否定句)
We ______ _______ ______ go there by bike.
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《Must we exercise to prevent the flu?》PPT，第五部分內(nèi)容：Summary
1. Learn modals for giving advice.
2. Learn reflexive pronouns.
3. Talk about how to exercise well.
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《Must we exercise to prevent the flu?》PPT，第六部分內(nèi)容：Homework
1.Write a conversation between a doctor and a patient on the exercise book.
2.Choose one of the following illnesses: a cold, the flu, or a cough.
3.Your conversation should include these two questions:
(1) What causes the illness?
(2) What should I do to get well?
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