Unit2Topic3SectionA.ppt

《Unit2Topic3SectionA.ppt》由会员分享，可在线阅读，更多相关《Unit2Topic3SectionA.ppt（27页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、illnesses感冒感冒 发烧发烧咳嗽咳嗽头痛头痛牙痛牙痛背痛背痛胃痛胃痛 have a coldhave a feverhave a coughhave a headachehave a toothachehave a backachehave a stomachache流感流感have the fluA: What should we do to prevent the illnesses?B: We should eat more fruit and vegetables. There are many kinds of illnesses in our daily life.We s

2、hould eat less junk food.A: What should we do to prevent the illnesses?B: We shouldnt spit everywhere.We mustnt keep fingernails longFlu is a serious illness, what should we do to prevent it？A: Must we exercise to prevent the flu?B: Yes, we must. Exercising can build us up.A: _we keep our rooms clea

3、n and the air fresh?B: Yes, we must.MustA: Must we take some pills to prevent a cold?B: No, we dont have to./No, we neednt.A: What should we do to prevent it?B: We should exercise often. We should drink enough boiled water. First,Second,crowded places.A: Must we take some pills to prevent the flu?B:

4、 No, we_./No, we_.A: What should we do _it?B: We should keep away from _.dont have toneedntto preventcrowded placesA: Must we exercise to prevent the flu?B:_. _can build us up.A: Must we _at once when we have the flu?B: Yes,_.Yes, we mustExercisingwe mustgo to see a doctorDrink a lot of water.Wash h

5、ands often.Give more advice to prevent the fluEat healthy food.Dont go to crowded places.Do more exercise.Open the windows.Dont drink more wine.Dont smoke !We should keep happy all the time.Justonelaughmakesthepersontenyearsyounger.笑一笑，十年少。 1.2.We should exerciseoften.We must go to seea doctor at on

6、ce when we have the flu.Do 3.3.4.We had better keep away from crowded places.We should take a shower often.5.6.We should keepthe air fresh.We should change our clothes often.Flu is a serious illness, what should we do to prevent it？Listen to 1a and check Dr. Lis advice.录音录音1a-P43 1.exercise often 2.

7、keep the air fresh 3.go to bed early 4.wash hands and change clothes often 5.keep our rooms clean 6.drink enough water 7.take some medicine 8.keep away from crowded places Watch the flash and write down Dr. Lis advice.视频视频1a-P43First, _Second, _Third, _Finally, _ we should exercise often to build us

8、 up.we should keep our rooms clean and the air fresh all the time.we should wash our hands and change our clothes often. we should keep away from crowded places.Key points:1.-May I ask you some questions, Dr.Li? -Sure, go ahead.“May I?”是日常交际中常用的表示是日常交际中常用的表示 _的句型。的句型。 questions意思是意思是“_” 它常与动词它常与动词_和

9、和_ 搭配使用。搭配使用。 eg. -Can you answer the question? -Certainly.(2) Go ahead 表示同意对方的请求。根据情况可以译成表示同意对方的请求。根据情况可以译成：说吧！做吧！进行吧！干吧！或请吧！：说吧！做吧！进行吧！干吧！或请吧！问题，疑问问题，疑问askanswer请求请求（1）-May I use your bike? - Sure,_( 用吧）！（2）- Can I read this book? - Of course,_(看吧）！（3）-Can I ask you a question? -Sure,_(问吧)！go ahea

10、dgo aheadgo ahead2. A. Listen to the passage and circle the symptoms that you hear.feverfevercoughcoughheadacheheadachebackachebackachetoothachetoothachestomachachestomachachesore throatsore throatsore eyessore eyes录音录音2-A-P44B. Listen again and check the advice you hear.Should drink lots of boiled

11、water take some cold pills lie down and take a good rest brush your teeth twice a dayShouldnt work on the Internet too long go to crowded places play sports too much eat hot food录音录音2-B-P441.We know how to prevent the flu.2.We can use must/had better/ should to give advice. 写一篇小短文来说明写一篇小短文来说明如何预防流感。如何预防流感。 背诵背诵1a。