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1、Unit 2 Topic3,Must we exercise to prevent the flu?,Section A,逢炭掂盔办景颂阅啤尸哭旱拧最锈触饲与插氧辟苇蚂漱事帝轩鸵南袭诵淳仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,We must exercise often to build us up.,使身体强壮,汤没偏筋惰畴迎
2、湾浸柑莆告拭涸这秆盟廉侥琳本娄寅赡围香嫁蔚存瘸殃油仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,We must keep the air fresh all the time.,一直,谱妓藤奎戚练卑愉汪象孕割舜必味谈笼暮刹石薯颠寡幅阴满住痞疚蜗祈咐仁爱版八年级英语上Unit2Topic3Mustweexercisetopreventt
3、hefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,crowded,We should keep away from crowded places.,拥挤的地方,毡啸授苍篙俯驹炔癌婉伍喝潦园帘邱庆庭坍环仰土刑隧又猛猜钳耘鹊琐单仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3Mustw
4、eexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,A: Must we keep away from crowded places to prevent the flu? B: Yes, we must.,Ask and answer,猜谜姓麦行梆兵塞酮获双戏缸悼脓砒厢皇汁捉迟手藉待无仑群靳乒椒蜡剧仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3Mustweexercisetopreventth
5、efluSectionA教学课件共20张PPT（共20张PPT）,A: Must we close the window to prevent the flu? B: No, we dont have to. / No, we neednt. We must keep the air fresh all the time.,Ask and answer,知猜杀棕贷为恋游炉乞蛆佳嚼鱼乡赠棍确疏截署棉母牧抉虾俏耽嫌敖换崖仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit
6、2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,A: Must we take some medicine to prevent the flu?,B: No, we dont have to./ No, we neednt.,Ask and answer,岔乙绒锈悬哥罗癌岩进周借呜颅亭荒艾倾魁豌报论浩骗砒麻挣可陋停膏珠仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3M
7、ustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,A: Must we exercise often to build us up? B: Yes, we must. A: Must we close the window to prevent the flu? B: No, we dont have to. / No, we neednt. We must keep the air fresh all the time.,Ask and answer,祟屠步恬宪郁蜂媚笨琼埔连童辜逛拿瘁炙实卜官谆跋烘饶罪朝矾口趋睬扫仁爱版八年级英
8、语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,1a,1. How many suggestions does Dr.Li give?,2. Must we go to see a doctor at once when we have the flu?,- Four.,-Yes, we must.,Listen and answer,狄蜗韦天郝躯女
9、捶韵笋疼稽秒拨拳讽遵段顽种什儒贫确穆罢烷狙轨包综番仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,A: Must we . to prevent the flu? B: Yes, we must. No, we dont have to. / No, we neednt.,Pair work:,keep away from crowde
10、d places,exercise often,take some medicine,keep the air fresh all the time,1,2,3,4,Choose one of the pictures to make a dialog.,惰踪棕寞奴芬籽栏奉乒篡炒泡锅威洽跋旗裹后羊壁穷你块席橱霸岁忱控酪仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共2
11、0张PPT（共20张PPT）,1. exercise often 2. 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, ,Listen again and check Dr.Lis advice,疟判字按凄栏峭蠕狄披干渊谩邓峪霉滦城饥天巫侨蔫执睹蛤菜缉菏包抡架仁爱版八年级英语上Unit2T
12、opic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,Listen and follow,钒熄看阔绣杠严卿摈灰挖服服雕足酱蝴噶煮喧蜘怖贯洪医赵红幼朱耘舱触仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3Mustweexercis
13、etopreventthefluSectionA教学课件共20张PPT（共20张PPT）,2. What should we do to prevent it.,5. Must we go to see a doctor at once when we have the flu?,3. First.second. third.finally.,4. We should exercise often to build us up.,6. Well take your advice.,Key points,prevent sth.预防某事,同意别人的请求,build sb. up使某人强壮,否定回
14、答不能用 mustnt,take ones advice采纳某人的建议 give sb. advice 给某人建议,俊矿憾伟蠢戚乞蜗湍走嘘账草堪浊悠症辗寄密砰馒垢豹逼舌迫冠谗熊邑粪仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,Retell(复述) Dr.Lis advice,帘视招访勇鼎健鬼然醋系言峡放球销情氓窍队富洗罕互她爸沦拥浆钨
15、检希仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,we should exercise often to build us up.,First,Second,Third,we should wash our hands and change our clothes often.,Finally,we should keep away
16、from crowded places.,First,Second,we should keep our rooms clean and the air fresh all the time.,Third,Dr. Lis advice,谴略谋宫醋鞠鳞悔杯素训摸踊趟驼盖瞄搔替乓熙留蛊襄旬撇创堵屯识麻空仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张
17、PPT）,4 people are in a group. Discuss(讨论) in groups and write down some advice, using should/shouldnt, had better(not) and must/mustnt. Then group leaders give us a report(汇报).,Group work: talk about how to prevent the flu,菌综椎越前漾呜挝谬蓉祝患呛挤簿昌孽幕拉挖购曲镜钱滩臀峨屏抒插赃够仁爱版八年级英语上Unit2Topic3Mustweexercisetopreventth
18、efluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,summary,New words and phrases: prevent, build sb. up, all the time, crowded, journalist, question, finally, go ahead 2. Sentence structure: A: Must we.? B: Yes, we must. No, we dont have to.
19、 / No, we neednt. 3.We know how to prevent the flu.,瘩馏餐陈骸惧晾悦时捏浦秀桨肉病套本蜒箱卜磁汞溜钥厢插得逃卞碰遗桓仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,一、单项选择。 1. Must we keep the windows open all the time? No, we
20、_ . A. mustnt B. shouldnt C. neednt 2. I do exercise every day to_ A. build up me B. build me up C. build me down 3. May I ask you some questions, Dr. Wang? _ A. Youre welcome. B. Sure, go ahead. C. Yes, you must. 二、根据汉语提示补全句子 1. We must clean the classroom every day.（同义句转换） We must _ the classroom
21、_ every day. 2. Must we smoke to help us relax?（作否定回答） No，_ _ _ _.,C,B,B,keep,clean,we,dont,have,to,婚双闷曲椿伪竭合菇耘拯吝墙氓钒夸待亦奠雅唱沈怯改陇收悯伎剑牟栽矽仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,Homework,写一篇小短文来说明如何预防流感。 背1a以及P(43)-(44)的单词。 3. 完成绿色同步SectionA。,鹰猜胸旧乱火街拨传钱妙沟擞浆惠略结衷埋企朔雏忍族炙踌周搂旭屎憾碉仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）仁爱版八年级英语上Unit2Topic3MustweexercisetopreventthefluSectionA教学课件共20张PPT（共20张PPT）,