八年级英语上册 unit1第三课时课件 人教新目标版.ppt

period3 sectionb1a 2c bylifang period3 sectionb1a 2c 教学目标sectionb 教学目标 1 学会谈论饮食习惯 2 能了解哪些饮食习惯是健康的 3 能阅读介绍饮食习惯方面的文章 4 学会养成良好的生活习惯和饮食习惯 语言目标 掌握表达食品的词汇及句型 howoftendoyoudrinkmilk 语言功能 talkabouthowoftenyoudothings 跨学科学习 学会养成良好的饮食习惯 what sthisinenglish ofcourse it sanapple anappleadaykeepsthedoctoraway 一天一个苹果 不用看医生 applesaregoodforourhealth doctorswantustoeatanappleeveryday wantsb todosth doctorswantustoeat everyday doctorswantustodrink everyday doctorswantusto everyday because isgoodforourhealth doctorswantusto everyday because isgoodforourhealth doctorswantusto everyday because are begood badforhealth coffeeisbadforourhealth begood badforhealth photatochipsarebadforhealth potatochips frenchfries chocolate bebadfor chocolateisbadforhealth wemusttrytoeatlesschocolate 对 有害 坏处 vegetables milk fruit eggs healthyfood cola begood badforhealth chocolate begood badforhealth begood badforhealth begood badforhealth begood badforhealth hotdog unhealthy不健康的 bebadforhealth nothealthy n 健康 junkfood junkfood 意为 垃圾食品 指那些仅仅提供热量 别无其他营养素的食物 或指提供超过人体需求 变成多余成分的食品 如 西式快餐中的汉堡 薯条 炸鸡 中式小吃中的油炸饼 方便面 早餐常吃的油条 烧饼等 chips cola coffee cola salad soup hotdog tomato onion dumpling broccoli healthyorunhealthy find healthyfood unhealthyfood junkfood cola salad soup hotdog mushrooms broccoli milk hamburgers dumplings potatochips friedchicken onion milk coffee chips cola chocolate fruit vegetables healthy unhealthy salad soup broccoli milk dumplings onion mushrooms milk fruit vegetables cola hotdog potatochips friedchicken hamburgers coffee chocolate a howoftendoyoudrinkmilk b idrinkmilkeveryday a doyoulikeit b no butmymotherwantsmetodrinkit shesaysit sgoodformyhealth pairwork1b makeasimilardialogue whatdoyouthinkofjunkfood althoughit sbadforourhealth iloveit ieatitonceortwiceaweek mymotherwantsmetodrinkit 我妈妈要我喝 wantsth wanttodosth wantsb todosth 我想要些热咖啡 iwantsomehotcoffee 我要喝牛奶 iwanttodrinkmilk 老师要我们交作业 theteacherwantsustohandinourhomework it sgoodformyhealth 这对我的健康有好处 begoodfor 对 有好处bebadfor 对 有害处 1 电视看得太多对眼不好 watchingtvtoomuchisbadforyoureyes 2 多锻炼对你身体有好处 it sgoodforyoutotakemoreexercise itisgoodforsbtodosth对某人来说做某事是好的 health与healthy health名词健康healthy形容词健康的 keephealthy keepingoodhealthbehealthybeingoodhealthhealthyfood 2alistenandcircle section b 1a matchthewordswiththepictures 1 junkfood3 fruit5 sleep2 milk4 vegetables6 coffee b a e c f d a b c d e f 2b hardlyever everyday everyday sometimes never nine everyday never twoorthreetimesaweek threeorfourtimesaweek never fourtimesaday nine howoftendoes reporter thanksforcominginfortheinterview katrina katrina that sok thisisbill youcaninterviewhim too reporter ok then so um howoftendoyouexercise katrina everyday bill hardlyever reporter uh huh howoftendoyoueatvegetablesandfruit katrina ieatvegetableseverydayandieatfruiteveryday bill isometimeseatvegetables butinevereatfruit idon tlikeit reporter allright sohowmanyhoursdoyousleepeverynight katrina nine ineedlotsofsleep bill same nine ineedlotsofsleep too reporter howoftendoyoudrinkmilk bill never ican tstandmilk it sawful katrina oh ilovemilk idrinkiteveryday reporter whataboutjunkfood howoftendoyoueatit bill ilovejunkfood ieatitthreeorfourtimesaweek katrina yeah iloveittoo iguessieatittwoorthreetimesaweek reporter andcoffee howoftendoyoudrinkcoffee bill oh idrinkcoffeefourtimesaday ilovecoffee katrina ineverdrinkcoffee reporter well thankyouverymuch bill katrina you rewelcome nowfillintheblanksinbill sletter andithinki mkindofunhealthy ihardlyeverexercise ieattwiceaweek butinevereat anditodrink yuck iloveandeatit aweek ilovetodrink too somaybei mnotveryhealthy althoughihaveonehealthyhabit iforeverynight vegetables fruit don tlike milk threeorfourtimes coffee sleep ninehours 3b juckfood isbill slifestylethesameaskatrina slifestyle no bill slifestyleisdifferentfromkatrina s whohasbettereatinghabits whoselifestyleisbetter ithinkkatrinahasbettereatinghabits becauseshe everyday she twoorthreetimesaweek shenever herlifestyleisbetter she she shelooksafterherhealth sheisveryhealthy ninehourseverynight althoughbillsleepsninehourseverynight heisunhealthy billsleepsninehourseverynight too ishehealthy too whocangetbettergrades herhealthylifestylehelpshergetgoodgrades goodfoodandexercisehelphertostudybetter whatisyourlifestyle 5 isherlifestylethesameasyoursordifferent whatarethedifferences roleplay studentaistheinterviewer studentbiskatrina studentcisbill groupwork interviewer howoftendoyouexercise katrina iexerciseeveryday interviewer andhowoftendoyou lisasleepseighthourseverynight sheeatsagoodbreakfastandsheexerciseseveryday shenevereatsjunkfood healthy unhealthy readandunderline healthy or unhealthy pamlikestowatchtv onweekends sheneverexercisesandshedoesn tlikefruitsorvegetables sheeatsjunkfood andpamnevergoestothedoctor healthy unhealthy pacoistallandthin heplaystennisthreetimesaweekandherunsfivemileseverysaturday heneverwatchestv heeatsfruitsandvegetableseverydayandsleepsninehourseverynight healthy unhealthy let sdiscusswhatisahealthylifestyle saysomethingaboutyourlifestyle doesithelpyoustudybetter dotheyhaveahealthylifestyle myeatinghabitsare good ok bad howareyoureatinghabits howtokeephealthy eathealthyfood exerciseoften havelotsofsleep behappy helpothers earlytobed earlytorise makesamanhealthy wealthyandwise 1 doyoureadenglishbooks ireadenglishbookseveryday a howlongb howoftenc whend how2 whatdoesmarydoonweekends sheoften theinternetathome a surfb goonc goesond surfs3 theygotothemovies a twiceaweekb twiceofaweekc aweektwiced