仁爱英语学案八年级上册Unit-2-Topic-3-Section-A公开课课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,仁爱英语学案八年级上册Unit-2-Topic-3-Section-A公开课课件,Wash your hands, have a bath.,Open the window, take a fresh breath.,Early to bed, early to rise.,Having good habits,Makes a man healthy,Wealthy and wise.,Lets Chant,Learning aims,1.,学习并掌握新单词、词组：,question, prevent, finally,go ahead, build sb up, all the time,2.,学会并运用情态动词,must,征询意见,-Must we exercise often?,-Yes, we must./No, we neednt./ No, we dont have to.,3.,能够用,should/,must/had better,给出建议,We should keep away from crowded places.,4.,逐步提高通过听，获取具体信息的能力,illnesses,感冒,发烧,咳嗽,头痛,牙痛,背痛,患流感,have a cold,have a fever,have a cough,have a headache,have a toothache,have a backache,have the flu,胃痛,have a stomachache,What should we do to prevent the illnesses?,Ask and answer,prevent,阻止，预防,1.prevent sth,阻止,/,预防某事,2.prevent sb. from doing sth,阻止某人做某事,你必须阻止他玩电脑游戏。,You must _him _,computer games.,prevent,from playing,What should we do to prevent the illnesses?,We had better _,_.,Ask and answer,eat more vegetables,and fruit.,What should we do to prevent the illnesses?,We should _often.,Ask and answer,open the window,We mustnt _.,What should we do to prevent the illnesses?,Ask and answer,keep fingernails long.,What should we do to prevent the illnesses?,We should,do exercise to build us up.,Ask and answer,增强,的体质；使增强体质,他说游泳可以使他增强体质。,He says swimming can _.,build him up,What should we do to prevent the flu?,Listen to 1a and check Dr. Lis advice.,录音,1a-P43,1.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,Watch the flash and write down Dr. Li,s advice.,视频,1a-P43,Write down Dr. Li,s advice.,First, _,Second, _,Third, _,Finally, _,We should exercise often to build us 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.,录音,1a-P43,(Kangkangs father, Dr. Li, is talking with a journalist on TV.),J: May I ask you some_, Dr. Li?,D:Sure, _.,J: These days many people _.,So,_?,D:Well, _, we should exercise often to _us_.,_, we should _our rooms clean and the air fresh_. _, we should wash our hands and change our clothes often. _, we should,_ crowded places.,J: _we go to see a doctor at once when we have the flu?,D:_.,J: Well _ your advice. Thank you.,what should we do to prevent it?,first,build,up,Second,keep,Third,all the time,Finally,keep away from,Must,Yes, we must.,take,questions,go ahead,have the flu,Key points,Must we go to see a doctor at once when we,have the flu ?,肯定回答：,Yes, we must.,否定回答：,No, we neednt. /,No, we dont have to.,注：此处不能用,mustnt (,禁止；不准,),回答,Eg:,Must I finish my homework now ?,Yes, we must.,No, you neednt. /,No,，,you dont have to,.,Exle:,A: Must we do exercise to prevent 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 work,Ask and answer,as soon as possible.,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,学以致用,20,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,Time is up!,时间到了！,2. A. Listen to the passage and circle the symptoms(,症状,) that you hear.,fever,cough,headache,backache,toothache,stomachache,sore throat,sore eyes,录音,2-A-P44,B. Listen again and check the advice you hear.,Should,drink lots of boiled water,take some cold pills,lie down and take a good rest,brush your teeth twice a day,Shouldn,t,work on the,I,nternet too,l,ong,go to crowded places,play sports too much,eat hot food,录音,2-B-P44,Please have a try!,Exercises,Easy,1,分,Medium,2,分,Challenging,3,分,Summery,单项选择,1. May I use your pen, Lily?,Sure, _.,A. come onB. go away,C. go ahead D. come here,返回,单项选择,2.Mr. Lee goes swimming twice a week. He says it can_.,A. cheer on him B. cheer him on,C. build him up D. build up him,返回,单项选择,3.Dont worry. Take exercise often, and youll get well soon.,Thank you. Ill_ your advice.,A. take B. make,C. give D. hear,返回,单项选择,4. Must I finish my homework today?,No, you_.,A. mustnt B. neednt,C. dont have to D. B or C,返回,单项选择,5.What should we do_the flu?,Do more exercise and have a,healthy eating habit.,A. to prevent B. preventing,C. prevent D. prevents,返回,根据句意及首字母提示完成句子。,1. Can I ask you a few q_?,Certainly.,2. We should often open the window and keep the air f_.,返回,estions,resh,按要求完成句子。,1.Must we arrive there before 9 oclock in the evening?(,做否定回答,),No, _ _./,No. _ _ _ _.,2. You shouldnt go to crowded places.(,同义句转换,),You should _ _ _ crowded places.,返回,you/we neednt,keep away from,you/we dont have to,A: Hello, Mike!_,B: Hello, John! Im fine, thanks. Oh, John, you dont,look well. _,A,：,I have a bad cold. Im afraid I cant go to work.,B,：,_ But youd better see a doctor, and you should,stay in bed and have a good rest.,A,：,I think so. I get tired easily. _,B,：,Well, I think you should do more exercise. It can keep,you fit. I keep running every morning. _,A,：,Yes, Id like to. See you tomorrow morning.,B,：,See you.,B,E,C,D,A,返回,summary,1.We know how to prevent the flu.,2.We can use,must,to ask for advice.,3.We can use,must/had better/,should,to give advice.,Homework,仿照,1d,编四组问答，写在作业本上。,Do the exercise book Section A.,