广东省东莞市石碣镇四海之星学校八年级英语上册 Unit 2 How often do you rcise Section B课件2 （新版）人教新目标版.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 她说它对我的健康有益 1 此句为宾语从句 says后面跟的从句的时态必须和主句中谓语动词时态保持一致 都用一般现在时 2 begoodfor对 有好处 languagepoints 例如 vegetablesaregoodforourhealth 蔬菜对我们的健康有益 junkfoodarenotgoodforourhealth 垃圾食品对我们的健康有害 2 onlyonetothreetimesaweek每周只有一到三次 注意这种表达 to 为介词 翻译 1 两到三次 twotothreetimes 2 每月四到五次 fourtofivetimesamonth 3 theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting 对我们提出的有关看电视的问题的答案也挺有意思 1 句子主语为theanswers 故谓语用were 2 表示 的答案 要用 answerto 如 there snoeasyanswertothisproblem 这个问题没有简单的答案 heranswertoyourquestionisabig no 她对你所提的问题的答案是一个大大的 不 字 3 表示 有关 的 问题 用questionabout 如 heaskedussomequestionsaboutourdailyhabits 他问了一些有关我们日常习惯的问题 herquestionsaboutyouwerenotsofriendly 她有关你的那些问题并不那么友善 4 althoughmanystudentsliketowatchsports gameshowsarethemostpopular 虽然很多学生喜欢看体育节目 但游戏类节目是最受欢迎的 although为连词 意为 虽然 尽管 注意 在英语中 当表示 虽然 但是 这样的意思时 although和but不能在同一个句子中使用 也就是说 在一个句子中 有although就没有but 反之亦然 如 althoughthecarisold itstillrunswell thecarisold butitstillrunswell 这辆小车旧了 但是依然跑得不错 5 sostartexercisingbeforeit stoolate 所以赶紧锻炼起来 不要等到来不及了 it stoolate字面意思为 为时太晚 来不及了 是英语的一个常用表达 如 nowyouknowyouarewrong butit stoolate 你现在知道错了 已经太晚了 句中 it stoolate与before共同组成从句 表示 不要等到为时已晚 不要等到来不及的时候 趁还来的及 如 youshouldworkharderbeforeit stoolatetocatchup 你现在用功还赶得上 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 锻炼 everymorning 2 ioften 购物 onweekends 3 wemust 保持 ourclassroomclean 4 therearesome 不同 betweenthetwopictures i fillintheblanks exercises shop keep differences exercises 5 he 几乎不 goestoarestaurantfordinner 6 katrinadoesn toften 喝 coffee shelikesgreentea 7 myeating 习惯 arenotverygood hardlyever drink habits 单项选择 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 isleep8hourseveryni