Unit2SectionB(1a1e)课件人教版英语八年级上册精美课件

SectionB(1a-1e)1.Tolearnsomenewwordsandusefulexpressions:junk,junkfood,health,begood/badfor…,wantsb.todosth.2.Tolistenforspecificinformationinconversations3.Tolearntouse:Howoften……?Howmanyhours…?4.TolearntotalkabouthealthylifestyleandmaintainahealthylifestyleKeywords&phrases:

junk,coffee,health,junkfood,begoodfor,threeorfourtimesaweek,startwith.

Keysentences:

1.Howoftendoyoueatvegetablesandfruits?2.Howmanyhoursdoyousleepeverynight?3.Butmymotherwantsmetodrinkit.Tolearntotalkaboutlivinghabitsusingthetargetstructure.junkn.垃圾；废旧杂物junkfoodn.垃圾食品；无营养食品coffee['kɒfi]n.咖啡；咖啡色health[helθ]n.健康；人的身体或精神状态result[rɪ'zʌlt]n.结果；后果percent[pə'sent]adj.百分之...的online[ˌɒn'laɪn]adj.在线的adv.在线地television['telɪvɪʒn]n.电视机；电视节目although[ɔːl'ðəʊ]conj.虽然；尽管；然而；可是through[θruː]prep.穿过；凭借；一直到mind[maɪnd]n.头脑；想法；意见；心思body['bɒdi]n.身体such[sʌtʃ]adj.这样的；如此的suchas例如；诸如Wordslearningtogether[tə'ɡeðə(r)]adv.共同；一起die[daɪ]v.死；枯竭；消失writer['raɪtə(r)]n.作者；作家dentist['dentɪst]n.牙科医生magazine['mæɡəziːn]n.杂志however[haʊ'evə(r)]adv.然而；无论如何；不管多么than[ðən]conj.比morethan超过；多于；不仅仅；非常almost['ɔːlməʊst]adv.几乎；差不多none[nʌn]pron.没有人；没有任何东西less[les]adj.更少的；较少的lessthan不到；少于point[pɔɪnt]n.看法；要点；重点；小数点；目标；分数Wordslearninghealthyfoodorjunkfood?chipjunkfoodCocaColajunkfoodvegetableshealthyfoodjunkfood

instantnoodlesfruitshealthyfoodicecreamjunkfoodfood

thatis

unhealthy

butis

quick

and

easy

to

eatmilkhealthyfood________are_______forourhealth.goodFruits看图补全句子。__________is_______forourhealth.Hamburgerbad__________is_______forourhealth.badJunkfood1.___junkfood2.___milk3.___fruit4.___vegetables5.___sleep6.___coffeebfeadcMatchthewordswiththepictures.1aHowoftendoyoudrinkmilk?Idrinkmilkeveryday.Askandanswerquestions.Usethewordsfrom1a.1bDoyoulikeit?No.Butmymotherwantsmetodrinkit.Shesaysit’sgoodformyhealth.ActivitiesHowoften/HowmanyhoursTinaBillexerciseeatfruitsleepeverynightdrinkmilkeatjunkfooddrinkcoffeeeverydayhardlyevereverydayneverninenineeverydaynevertwoorthreetimesaweekthreeorfourtimesaweekneverfourtimesadayListentotheinterviewandfillintheblanksinthesurvey.1dInterviewer:Hi,TinaandBill.Let’sstartwiththefirstquestion.Howoftendoyouexercise?Tina:Everyday.Bill:Hardlyever.Interviewer:Howoftendoyoueatvegetablesandfruit?Tina:Ieatvegetablesandfruiteveryday.Bill:Isometimeseatvegetables.ButInevereatfruit.Interviewer:OK.Howmanyhoursdoyousleepeverynight?Tina:Nine.Bill:Me,too.1．Keyvocabulary：health,junkfood,begoodfor2．Targetlanguage：A：Howoftendoyouexercise?B：Iexerciseeveryday.A：Andhowoftendoyou...？3．Targetlanguage：wanttodowantsbtodosthbegoodforbegoodatstartwithⅠ.根据句意用方框中所给词的适当形式填空。1．Afterrunningforanhour，he________twocupsofwaterjustnow.2．Tokeepyouhealthy，youhavetoeatless______foodanddrinkmorewater.3．Stayinguplateisabad______，Ithink.4．Whenwespeaktoalotofmenandwomen，we_______with“Ladiesandgentlemen”．5．Nowmanyyoungpeople_______onlyabout6hourseverynight.6．Mr.Limaylike_______．Iseehimdrinkacupattimes.drankjunkstart，sleep，drink，junk，habit，coffeehabitstartsleepcoffeeⅡ.单项填空。1.—Wouldyoulikesomethingtoeat?—Yes.Anapple，please.Ilike____.A．vegetablesB．waterC．fruit

D．Milk2.—Mydaughterhasbreakfastontimeeveryday.

—It'sa____habit.Breakfastisveryimportantto____.A．health；healthB．health；healthy

C．healthy；healthD．healthy；healthy3.—_____hoursdoyouexerciseeveryday? —Nine.

A．HowmanyB．HowmuchC．Howoften

D．Howlong4.—Harry，areyoufreenextweek?—_____.I'llhavealotofthingstodo.A．It'sveryrelaxingformeB．I'dlovetoC．It'squitefullforme D．I'mfree5.I____junkfoodthreeorfourtimesaweeklastyear，butInever____itnow.A．ate；eatB．eat；eatC．eat；ateD．ate；ateCCADARecitethenewwordsandsentences.Readthetypescriptinof1d.PreviewthepassageinSectionB2b.Dotheexercisesinstudents’book.LanguagepointsButmymotherwantsmetodrinkit.Doyouwanttogotothemovieswithme?你想和我一起去看电影吗？Mymotherdoesn’twantmetoeatjunkfood.妈妈不想让我吃垃圾食品。wanttodosth.

想要做某事wantsb.todosth.

想要某人做某事2.Shesaysit’s

goodformyhealth.It’sgoodforustodomorereading.多读书对我们有好处。Readinginbedisbadforyoureyes.躺在床上读书对你的眼睛有害。*begoodfor...:对……有益(有好处)

*begoodfor反义为：bebadfor...【课本重点】

Shesaysit’s

goodformyhealth.

【中考考点】

Anappleadayisgood__yourhealth.A.atB.forC.in