八年級(jí)上冊(cè)課件unit2SectionB.ppt

Unit2Howoftendoyouexercise SectionB ReadEnglisheveryday ListentoEnglishtapeseveryday SingEnglishsongs WatchEnglishprograms TrytotalkinEnglish ReadEnglishnewspapers magazines Writeletters diariesinEnglishMakeanEnglishpenpal ThegoodhabitsofEnglishstudy Howoftendoyoueatvegetable Howoftendoyoueatfruits Howoftendoyoudrinkmilk Howoftendoyoueatjunkfood Howoftendoyoueatmeat Howoftendoyouexercise Whatsportsdoyouplay Howmanyhoursdoyousleepeverynight Freetalk Talkaboutyourhabits Newwords milk coffee vegetables fruit Wesleepeveryday chips hamburger Junkfood cola chocolate isgoodforourhealth Junkfoodisbadforourhealth 1a Matchthewordswiththepictures a b c d e f junkfood4 vegetables2 milk5 sleep3 fruit6 coffee Checktheanswers b a e c f d 1b Askandanswerquestions Usethewordsfrom1a A Howoftendoyoudrinkmilk LiuFang B Idrinkmilkeveryday A Doyoulikeit B No Butmymotherwantsmetodrinkit Shesaysit sgoodformyhealth Find healthy unhealthy cola salad soup hotdog mushroom broccoli milk hamburger dumpling potatochips friedchicken onion junkfood milk coffee chips cola chocolate fruit vegetables healthy unhealthy salad soup broccoli milk dumpling onion mushroom milk fruit vegetables cola hotdog potatochips friedchicken hamburger junkfood coffee chocolate 1cListentotheinterviewabouteatinghabits Circleyouranswertoeachquestion DoesTinahavegoodhabits Yes No Idon tknow DoesBillhavegoodhabits Yes No Idon tknow Aretheyingoodhealth Ofcourse theyaren t Whyaretheysoheavy Becausetheireatinghabitsarebad Myeatinghabitsare good ok bad Howareyoureatinghabits 1dListenagain Fillintheblanksinthesurvey Everyday Nine Never Everyday Hardlyever never Everyday Nine 4timesaweek Never 2or3timesaweek 4timesaday Whohasbettereatinghabits Whoselifestyleisbetter IthinkTinahasbettereatinghabits Becauseshe everyday She twoorthreetimesaweek Shenever Herlifestyleisbetter She She Shelooksafterherhealth Sheisveryhealthy ninehourseverynight AlthoughBillsleepsninehourseverynight heisunhealthy Billsleepsninehourseverynight too Ishehealthy Whocangetbettergrades Herhealthylifestylehelpshergetgoodgrades Goodfoodandexercisehelphertostudybetter 1eStudentAisthereporter StudentBisTinaorBill Askandanswerquestions Thenchangeroles A Howoftendoyouexercise B Iexerciseeveryday A Andhowoftendoyou 2bReadthearticle WhatDoNo 5HighSchoolStudentsDoinTheirFreeTimeLastmonthweaskedourstudentsabouttheirfreetimeactivities Ourquestionswereaboutexercise useoftheInternetandwatchingTV Herearetheresults Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday Forty fivepercentexercisefourtosixtimesaweek Twentypercentexerciseonlyonetothreetimesaweek Andtwentypercentdonotexerciseatall Weallknowthatmanystudentsoftengoonline butweweresurprisedthatninetypercentofthemusetheInterneteveryday Theotherthenpercentuseitatleastthreeorfourtimesaweek Moststudentsuseitforfunandnotforhomework Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting OnlytwopercentofthestudentswatchTVonetothreetimesaweek ThirteenpercentwatchTVfourtosixtimesaweek Andeighty fivepercentwatchTVeveryday Althoughmanystudentsliketowatchsports gameshowsarethemostpopular ItisgoodtorelaxbyusingtheInternetorwatchinggameshows butwethinkthebestwaytorelaxisthroughexercise Itishealthyforthemindandthebody Exercisesuchasplayingsportsisfun andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether Andremember oldhabitsdiehard Sostartexercisingbeforeit stoolate Completethepiecharts 15 4timesaweek 85 90 20 20 2 13 10 45 2cReadthearticleagainandanswerthequestions 1 Howmanystudentsdonotexerciseatall 2 HowmanystudentsusetheInterneteveryday 3 HowoftendomoststudentswatchTV Whatdotheyusuallywatch 20 studentsdonotexerciseatall 90 studentsusetheInterneteveryday MoststudentswatchTVeveryday Theyusuallywatchsports gameshows 4 Whatdoesthewriterthinkisthebestwaytorelax Why 5 DoyouthinkthestudentsatNo 5arehealthy Whyorwhynot Exercise becauseitishealthyforthemindandthebody No Idon tthinkso BecausetheywatchTVmoreandexerciseless 2dWritesentenceswithpercentagesusingalways usuallyorsometimes 1 90 2 85 3 45 4 10 5 13 6 2 NinetypercentstudentsalwaysusetheInternet Eighty fivepercentofstudentsalwayswatchTV Forty fivepercentofthemusuallyexercise TenpercentofthemsometimesusetheInternet ThirteenpercentofthemsometimeswatchTV TwopercentofthemsometimeswatchTV 1 Shesaysit sgoodformyhealth 她說(shuō)它對(duì)我的健康有益 1 此句為賓語(yǔ)從句 says后面跟的從句的時(shí)態(tài)必須和主句中謂語(yǔ)動(dòng)詞時(shí)態(tài)保持一致 都用一般現(xiàn)在時(shí) 2 begoodfor對(duì) 有好處 Languagepoints 例如 Vegetablesaregoodforourhealth 蔬菜對(duì)我們的健康有益 Junkfoodarenotgoodforourhealth 垃圾食品對(duì)我們的健康有害 2 onlyonetothreetimesaweek每周只有一到三次 注意這種表達(dá) to 為介詞 翻譯 1 兩到三次 twotothreetimes 2 每月四到五次 fourtofivetimesamonth 3 Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting 對(duì)我們提出的有關(guān)看電視的問(wèn)題的答案也挺有意思 1 句子主語(yǔ)為theanswers 故謂語(yǔ)用were 2 表示 的答案 要用 answerto 如 There snoeasyanswertothisproblem 這個(gè)問(wèn)題沒(méi)有簡(jiǎn)單的答案 Heranswertoyourquestionisabig NO 她對(duì)你所提的問(wèn)題的答案是一個(gè)大大的 不 字 3 表示 有關(guān) 的 問(wèn)題 用questionabout 如 Heaskedussomequestionsaboutourdailyhabits 他問(wèn)了一些有關(guān)我們?nèi)粘Ａ?xí)慣的問(wèn)題 Herquestionsaboutyouwerenotsofriendly 她有關(guān)你的那些問(wèn)題并不那么友善 4 Althoughmanystudentsliketowatchsports gameshowsarethemostpopular 雖然很多學(xué)生喜歡看體育節(jié)目 但游戲類節(jié)目是最受歡迎的 although為連詞 意為 雖然 盡管 注意 在英語(yǔ)中 當(dāng)表示 雖然 但是 這樣的意思時(shí) although和but不能在同一個(gè)句子中使用 也就是說(shuō) 在一個(gè)句子中 有although就沒(méi)有but 反之亦然 如 Althoughthecarisold itstillrunswell Thecarisold butitstillrunswell 這輛小車舊了 但是依然跑得不錯(cuò) 5 Sostartexercisingbeforeit stoolate 所以趕緊鍛煉起來(lái) 不要等到來(lái)不及了 It stoolate字面意思為 為時(shí)太晚 來(lái)不及了 是英語(yǔ)的一個(gè)常用表達(dá) 如 Nowyouknowyouarewrong butit stoolate 你現(xiàn)在知道錯(cuò)了 已經(jīng)太晚了 句中 It stoolate與before共同組成從句 表示 不要等到為時(shí)已晚 不要等到來(lái)不及的時(shí)候 趁還來(lái)的及 如 Youshouldworkharderbeforeit stoolatetocatchup 你現(xiàn)在用功還趕得上 3aLookattheinformationinthechartandcompletethereport ActivitiesDaysayearExercise365Readbooks365WatchTVforover2hours320Drinkjuice210Eathamburgers95helpwithhousework20Stayuplate15Gotothedentist0 Janeisa16 year oldhighschoolstudentintheUnitedStates AmericanTeenagermagazineaskedheraboutherhabits Janehasalotofgoodhabits Shealwaysexercisesandshereadsbooks Also she drinksjuiceandshe staysuplate However shehassomebadhabits too She watchesTVformorethantwohoursaday andshe eatshamburgers Herparentsarenotveryhappybecauseshe helpswithhouseworkandshe goestothedentistforteethcleaning Shesayssheisafraid everyday usually hardly always sometimes hardly never 3bCompletethechartwithyourowninformation Inthelastcolumn useexpressionslikealways everyday twiceaweekandnever 3cWriteareportaboutyourgoodandbadhabitsbasedonthefollowinginformation Sayhowoftenyoudothings Usethereportin3aasanexample ActivitiesDaysayearExercise60Readbooks100WatchTVforover2hours350Drinkmilk0Eatjunkfood300Playcomputergames365Stayuplate15 Ishislifestylehealthy why 4 Takethehealthquiz 1 Howoftendoyoueatbreakfast a Neverb Afewminutesaweekc Almosteveryday 2 Howoftendoyoueatfastfood a Neverb Afewminutesaweekc Almosteveryday3 Howoftendoyoueatvegetablesandfruit a Neverb Afewminutesaweekc Almosteveryday4 Howoftendoyouexercise a Afewminutesayearb Afewminutesamonthc Afewminutesaweek5 HowmanyhoursdoyouwatchTVeveryweek a Noneb Onetofourc Fiveormore6 Howmanyhoursdoyouusuallysleepatnight a Lessthansix b Sixorsevenc Eightormore 1 a 0 b 1 c 22 a 2 b 1 c 03 a 0 b 1 c 24 a 0 b 1 c 25 a 2 b 1 c 06 a 0 b 1 c 2 9 12points You rereallyhealthy Goodforyou andyourhealth 4 8points You resmartabouthealthmostofthetime 0 3points Youhavetolearnmoreabouthealthyhabits Don tworry youcandoit Areyouhealthy 1 Theoldman 鍛煉 everymorning 2 Ioften 購(gòu)物 onweekends 3 Wemust 保持 ourclassroomclean 4 Therearesome 不同 betweenthetwopictures I Fillintheblanks exercises shop keep differences Exercises 5 He 幾乎不 goestoarestaurantfordinner 6 Katrinadoesn toften 喝 coffee shelikesgreentea 7 Myeating 習(xí)慣 arenotverygood hardlyever drink habits 單項(xiàng)選擇 1 IlikeEnglishverymuch soI listentothetapeinthemorning A usuallyB hardlyeverC never2 Milkisgood our A to healthyB to healthC for healthyD for health A D 3 Whatdoesyourfatherdointheevening Heusually A watchTVB exerciseC readsbooks4 studentsinyourclassarefromBeijing Onlyone A HowoftenB HowmanyC Howmuch C B 5 doyougoskating Everyday A HowoftenB HowmanyC When6 Moststudentsinmyclass exerciseeveryday A doesB doC isdoingD aredoing7 What she onweekends A is doB does doesC do doD does do A B D 8 doyourgrandparentscometoseeyou Twiceaweek A HowoftenB HowmanyC When9 He saverylazystudent asaresult healwaysgets grades A agoodB highC terribleD anawful A C 1 Isleep8hour