1、Section DSection D1.We must_(drink）enough water every day.2._（get）up early is good for us.3._(go)to bed early,youll be active tomorrow.4.Dont _(throw)litter about.5.They mustnt _(study)late into the night.6.Mr.King might _(be)in his office.7.Anns brother forced her _(leave)home.8.Roy made Kate _(cle
2、an)the living room.9.Wang Sifans dad asks him _(have)more meat.Kangkangs mother often Kangkangs mother often _ _ because it _.because it _.Marias mother said that she Marias mother said that she _ _ because Marias teeth _.because Marias teeth _.told him told him not to eat too much salt or sugarnot
3、to eat too much salt or sugar might cause illness might cause illness mustnt eat too much candy or ice creammustnt eat too much candy or ice cream were very weakwere very weak Janes mother often forced her Janes mother often forced her _ because its _._ because its _.Michaels mother asks him Michael
4、s mother asks him _ _ because they can_.because they can_.to drink milkto drink milk a healthy drinka healthy drink to eat many vegetables and fruitto eat many vegetables and fruit keep him healthykeep him healthyh bhhb btn.tn.习惯习惯ice creamsaltsugar biscuitsstrawberrieswatermelonsbeeftomatoessandwic
5、hescabbagespotato chips potatoes wheata n.淋浴淋浴showerHes taking a shower to make his body clean.bdn.身体身体 take a showerbodies（复数）take a bathsa adj 发酸的发酸的Dont drink sour milk,or it will cause diseases.dzi:z n.疾病疾病sour milk否则否则则则Dont spit in public.It will also cause diseases.spspt v.t v.吐痰吐痰tidy the ro
6、omtadv.弄整洁弄整洁1 Listen and number the following pictures.录音录音1-P411 12 23 34 45 56 61 Make sentences with the structures in the box.should/shouldnt We must/mustntWe should take showers often.We should wash the hands before meals.must take.must wash.take showers/take a shower洗澡洗澡1 Make sentences with
7、the structures in the box.We should open the window often to keep the air fresh.We mustnt drink sour milk.must open.shouldnt drink.1 Make sentences with the structures in the box.We should tidy our rooms and make them clean every day.We mustnt spit in public.shouldnt spit in public.must tidy.n.n.k k
8、mmklklchemicalscigarette,sg retsmokersmk If he is,ask him to give up smoking as soon as possible.Is your father a smoker?as as possible 尽可能尽可能psbl adj.可能的可能的 Because smoking harms his body.h:(r)mv./n.危害危害尽可能快尽可能快riskrsk v.冒险冒险;n.风险风险The man risks his life to climb the mountain.This plate of food loo
9、ks terrible.But in fact,its quite delicious.f fkt n.kt n.事实事实in fact 事实上事实上This car looks cool.But in fact,its not dear.adj.二手的二手的Its second-hand.2 Complete the passage with the correct words.Some people think that smoking _(must/can)help them relax.In fact,smoking is really _(healthy/unhealthy).Do
10、you know that there _(is/are)over 4000 chemicals in cigarettes?These chemicals are _(good/bad)for our bodies.They _(must/can)cause cancer and other diseases.The smoke from cigarettes harms _(only/not only)smokers but also other people.Its called“second-hand smoke”and it _(can/cant)be more dangerous
11、and has higher risks.Smokers shouldnt use smoking to help them relax.They _(must/mustnt)give up smoking as soon as possible.canunhealthyarebadcannot onlycanmust1.harms not only smokers but.not only but(also)不但不但而且而且 Eg:她不但参加了竞赛她不但参加了竞赛,而且获胜了！而且获胜了！She not only took part in the competition but also w
12、on it!Eg:不仅学生们不仅学生们,他们的老师也喜欢这部影片。他们的老师也喜欢这部影片。Not only the students but also their teacher enjoys the film.发现：发现：连接两个主语时，谓语动词连接两个主语时，谓语动词_由后面的主语决定由后面的主语决定（就近原则）（就近原则）kmpt()n2 give up smoking as as possible.尽可能地尽可能地 =as+adj/adv(原级原级)as sb.can Eg:你明天早上得你明天早上得尽早尽早起床起床！You should get up as early as poss
13、ible tomorrow morning.Eg:假如你想学好英语，你得假如你想学好英语，你得尽可能多地尽可能多地练习练习。If you want to learn English well,you must practice it as much as you can.Modal Verbs():must/mustnt;may;canYou _ throw litter around.You _ throw litter around.He thinks smoking _ help him relax.He thinks smoking _ help him relax.It _ even
14、 cause cancer.It _ even cause cancer.I _ ask him to give up smoking.I _ ask him to give up smoking._ I borrow your newspaper and show it _ I borrow your newspaper and show it to my father?to my father?canMaymustntmustcanGrammar Grammar _ up late is bad for your health._ up late is bad for your healt
15、h.How terrible!How terrible!Its _ for your health.Its _ for your health.Dont read _ the sun.Dont read _ the sun.It will keep you _ during the day.It will keep you _ during the day.inStayinggoodFunctions Functions active选择正确答案。选择正确答案。1.Watching TV too much _ bad for your eyes.Ill go to bed right away
16、.A.is B.are C.was D.be2.If you feel _,you should go to school.A.bad B.worseC.better D.good3.I cant keep myself active during the day.You _ take more exercise.A.must not B.must be C.need to D.may be4.You had better ask your brother _ playing computer games.Its bad for him.A.to give up B.not to give u
17、p C.to give it up D.not give it up选择方框中的句子完成对话。选择方框中的句子完成对话。A：Which is more important,wealth or health?B：In my opinion(观点观点),_ .A：I agree with you.But how can we keep healthy?B：I think _ especially(尤其尤其)green vegetables and fruit.A：Can we eat too much meat?B：No,I think _ .A：What else should we do?B：
18、We should _ .But remember not to do sports soon after meals.A：I see._?B：It is good.A.that is bad for our healthB.Is going to bed early good or bad for our healthC.health is more important than wealthD.we should eat healthy foodE.do some sports every dayC D A E B 1.抄写背诵抄写背诵41-42的单词的单词.2.熟读熟读的短文。的短文。3
19、.完成练习册完成练习册Section D.4.完成周报第完成周报第4课时课时.5.写篇写篇小小作文作文How to Be Healthy?Work in groups,write down the good habits and bad habits around you.Good habitBad habit Drink a glass of milk every day.Spit everywhere.4.Washing hands before meals1.Taking a walk after meals 2.Going to bed early and getting up ear
20、ly3.Drinking enough water every day4.Going to school without breakfast.1.Eating too much meat.2.Going to bed late and getting up late.3.Throwing litter around.Can you give more suggestions on keeping healthy?1.We must have enough food to keep healthy.2.We must have the right kinds of food.3.We shoul
21、d have different food.4.We shouldnt eat too little or too much.bread,eggsrice,fish,meat,vegetables,noodles,fruit,vegetablesmilkorange juice,waterboiled water,milkWhat does Leo have for.?He usually hasfor 1.Choose the answer to each question according to your lifestyle.()1.How often do you walk to sc
22、hool?A.Never.B.Sometimes.C.Always.()2.How often do you eat candy?A.Often.B.Seldom.C.Never.()3.How long do you usually sleep at night?A.Less than 7 hours.B.More than 10 hours.C.7-10 hours.()4.How often do you exercise?A.Less than three times a week.B.Three to six times a week.C.Every day.()5.How ofte
23、n do you eat fruit and vegetables?A.Never.B.Seldom.C.Often.()6.How long do you watch TV every day?A.More than 4 hours.B.2-4 hours.C.Less than 2 hours.Testing How Healthy You AreScores:A=1 point B=2 points C=3 pointsTotal score:_Conclusion What you should do to keep healthy.(6-9)Unhealthy(10-13)Just so-so(14-18)Healthy
