福建省福清西山学校2013-2014学年八年级英语上册《Unit 2 Keeping Healthy Topic 3 Section A》课件 仁爱版

1、Review Section AUnit 2 Keeping HealthyTopic 3 Must we exercise to prevent the flu? Teaching aims and demands 教学目标1. Learn some new words and phrases:2. Learn some useful sentences:1May I ask you some questions?2)Must we go to see a doctor at once when we have the flu?-Yes, you must.-No, you neednt./

2、No, you dont have to.3. Learn the modals for giving advice:4. Talk about illnesses.重点词汇肥胖的头痛胃痛问题发烧发生阻止足够的增强最后习惯医药拥挤的喉咙互联网严重的他们自己水果不快乐的fatheadachestomachachequestionfeverhappenpreventenoughbuildfinallyhabitmedicinecrowdedthroatInternetseriousthemselvesfruitunhappy 重点短语看牙医发烧感到难受服药日日夜夜躺下照顾担忧听从医生的建议身体好起

3、来 see a dentisthave a feverfeel terribletake some medicineday and nightlie downtake care of/look afterworry aboutfollow the doctors adviceget well想要做某事最好做某事太多一些新的东西摔倒没那么严重好多了请假返回到学校刷牙好好休息feel like doinghad better dotoo much/too manysomething newfall downnothing seriousmuch betterask for leavereturn

4、to schoolbrush teethhave a good rest经常锻炼保持空气新鲜远离拥挤的地方饭前洗手使我们的体质增强问一些问题与某人交谈立刻患流感躺下休息喉咙痛do exercise oftenkeep the air freshkeep away from crowded placeswash hands before mealsbuild us upask some questionstalk with sb.at once /right awayhave the flulie down and have a resthave a rest翻译以下句子1.你应该去看牙医。se

5、e a dentist2.我希望你马上好起来。 get well3.你应该躺在床上好好休息.have a rest 4.我不想吃任何东西。 feel like doing5.你怎么啦？ wrongYou should see a dentist I hope you ll get well soon.You should stay in bed and have a good rest. I don t feel like eating anything.What s wrong with you? 句子翻译1.我一定要请求我父亲戒烟。(ask sb. to do sth.)2.熬夜太晚对我们

6、身体有害。(stay up be bad for)3.你不可以乱扔垃圾。(throw litter around)4.你不应该不吃早饭上学。(without)5.我可以借你的报纸给我父亲看吗？(borrow, show to)6.我必须现在做作业吗？不，你不必。(must ,needn t)I must ask my father to give up smoking.Staying up late is bad for our health.You musnt throw litter around.You shouldnt go to school without breakfast.Ma

7、y I borrow your newspaper and show it to my father?Must I do my homework now?No, you neednt./No, you dont have to.What should we do to prevent the illnesses?我们最好多吃蔬菜和水果Ask and answerWe had better eat more fruit and vegetables.What should we do to prevent the illnesses?Ask and answerWe shouldnt spit

8、everywhere.我们不应该到处吐痰What should we do to prevent the illnesses?我们必须保持房间干净和空气新鲜。We must keep our rooms clean and the air fresh.我们不可以留长指甲。What should we do to prevent the illnesses?Ask and answerWe mustnt keep fingernails long.我们必须经常锻炼来使我们的体质增强。We must do exercise often to build us up.Key pointsMust w

9、e go to see a doctor at once when we have the flu ?肯定答复： Yes, we must.否认答复： No, we neednt. / No, we dont have to.注：此处不能用 mustnt (禁止；不准)答复 Eg: Must I finish my homework now ? No, you neednt. / No，you dont have to.Make similar conversations after the example. Example:A: Must we do exercise to prevent

10、the flu?B: Yes, we must.A: Must we take some medicine to prevent the flu?B: No, we dont have to. / No, we neednt.Pair work3. Look at the pictures and write down the advice on how to prevent the flu, using should, had better or must.1.2.We should exerciseoften to prevent the flu.We must go to seea do

11、ctor at once when we have the flu.3.4.We had better keep away from crowded places.We should take a shower often.5.6.We should open the window to keepthe air fresh.We should change our clothes often.Drink a lot of water.Wash hands often.Give more advice to prevent the fluEat healthy food.Dont go to c

12、rowded places.Do more exercise.Open the windows.( )1.Must I take part in the activity? No, you _. Youre too young. You should look after yourself.A.mustntB.dont C.cantD.dont have to( )2.Who taught _ Japanese? I learned it by _.A.you; myselfB.your; myselfC.yourself; meD.yourself; myself( )3. Longlong

13、s father is a businessman. He is very busy, so Longlong only talks _ him _ the phone.A.to; inB.with; byC.with; onD.to; by( )4.May I ask you some questions, Dr. Wang?A.Youre welcome.B.Sure, go ahead.C.No, Im busy.D.Yes, you must.DACB( )5.I have a toothache.You should _.A.drink lots of waterB.take a r

14、estC.see a dentistD.have a good sleep( )6.In summer, there is _ rain in my hometown.A.manyB.lot of C.much D.a few( )7.Its hot here. Why not _ your coat?A.put on B.to take off C.to put on D.take off( )8.Shall we go to the park?_A.Ive no idea.B.Good idea.C.Id love.D.Im very busy.CCDB( )7. Must we keep

15、 the window _ all the time?No, you dont have to.A.opening B.opened C.to open D.open( )8.We should eat _ fruit and vegetables, but _ meat. It is good for our health.A.more; less B.more; more C.less; more D.less; less( )9.How are you feeling today?_ I think I can go to the picnic with you tomorrow.A.N

16、ot too bad. B.Much better. C.Very bad. D.Not so well.( )10.He eats _ food, so he is _ fat.A.much too; too much B.too much; much tooC.much too; the many D.too much; too manyDABB 用所给词的适当形式填空6.Were doctors, so its our _ (duty) to save patients.7.The road is _ (crowd). Mr. Wang drives his car slowly.8.What causes the _ (ill)?9.Did they enjoy _ (they) in the party yesterday?dutycrowdedillnessthemselves 句型转换1.Im feeling very well now.对画线局部提问_ _ you feeling now?2.I do morning exercises for half an hour every day.同上_ _ do you do morning exer