八年级英语上册 Unit 2 全单元课件.ppt

Unit2 Unit2Howoftendoyouexercise SectionA11a 2d Didyouenjoyyourlastweekend Wasitinteresting Whatdidyoudoonthelastweekend dohomework exercise Workinpairsandaskyourpartnerswhattheyusuallydoonweekends gotothemovies playfootball read watchTV goshopping swim 1 2 3 4 5 helpwithhousework readabook exercise watchTV goshopping Lookatthepicture Makealistoftheweekendactivities 1a n 家务事 Whatdoyoudoonweekends Ioftenplaysoccer WhatdoesAlicedoonweekends Sheoftenhelpswithhousework Pairwork 1 always 100 2 usually 3 often 4 sometimes 5 hardlyever 6 never 0 exercise read watchTV helpwithhousework goshopping watchTV 1b Listenandwritetheactivitiesnexttothecorrectfrequencywords goshopping adv 几乎不 adv 在任何时候 从来 曾经 hardlyever几乎从不 Listenagainandcompletetheconversation Reporter onweekends Girl1 I goshopping Boy1 I goshopping Iusually Boy2 I exercise Girl2 I helpwith Whatdoyouusuallydo sometimes never watchTV always often housework Reporter Howaboutyou Girl3 I watchTV I read Reporter Oh Girl3 Oh Idon tknow IguessIjustlikebooks hardlyever whyisthat always Practicetheconversationinthepictureabove Thenmakeyourownconversationsaboutwhatyoudoonweekends Whatdoyoudoonweekends IusuallywatchTV Doyougoshopping No Inevergoshopping 1c Whatdoesshedoonweekends She Doesshegotocinema Yes Pairwork Whatdoeshedoonweekends He DoesheusetheInternet No Whatdotheydoonweekends Theyoften twiceaday一天两次 Howoften Presentation Listen ChengTaoistalkingabouthowoftenhedoestheseactivities Numbertheactivities 1 5 intheorderyouhearthem 2a 1 3 2 5 4 Listenagain Matchtheactivitiesin2awithhowoftenChengTaodoesthem 2b Howoftendoyoudotheseactivities Fillinthechartandthenmakeconversations 2c everyday fourtimesaweek twiceaweek everyday onceamonth n 互联网 HowoftendoyouwatchTV IwatchTVeveryday What syourfavoriteprogram AnimalWorld Howoftendoyouwatchit Twiceaweek n 节目 HowoftendoyouusetheInternet IusetheInternet What syourfavoritewebsite Pairwork HowoftendoyoureadEnglishbooks IreadEnglishbooks What syourfavoritebook Howoftendoyoureadit Howoftendoyou I What syour Readtheconversationandmatchtheactivitywiththerighttime pianolesson dancelesson playtennis WednesdayandFriday Tuesday Monday 2d Listenandfinishtheconversation Jack Hi Claire nextweek Claire Hmm nextweekisquitefullforme Jack Jack Really Claire Ihave lessons Jack danceareyoulearning areyoufree adj 忙的 满的 Howcome danceandpiano Whatkindof Claire Oh swingdance It s Ihaveclass Jack havepianolessons Claire onWednesdayandFriday Jack Well Tuesday Claire Oh Ihaveto withmyfriends Butdoyouwanttocome Jack Sure onceaweek fun Howoftendoyou Twiceaweek howabout playtennis everyMonday n 摆动 秋千v 摆动 摇摆 Hi Claire Hmm Role playtheconversation 1 hardly用作副词 几乎不 表示否定概念 常和can could等连用 位于动词be 情态动词或助动词后 行为动词前 e g 他不太会说英语 HecanhardlyspeakEnglish hardlyever几乎从不e g 彼得几乎不迟到 Peterishardlyeverlate hard也用副词 努力地 刻苦地 猛烈地 e g 他只在考试前努力学习 Heworkshardonlybeforeexams 辨析 2 once twice threetimes等次数的表达法 1 这三个词都表示 once是 twice是 除了一次 两次 其他的次数都表达 如 三次是 五次是 一次 次数 两次 threetimes 数字 times fivetimes 2 这些表次数的词后与一段时间连用 表示动作多长时间发生几次 即动作的 3 翻译 两周一次 一年两次 一个月两次 oncetwoweeks 频率 onceayear twiceamonth 3 Hmm nextweekisquitefullforme Jack adj 忙的 其同义词为busy e g Hehadafullweekend 满的 其反义词为empty 空的 e g Therestaurantisfulleveryday 吃饱了的 其反义词为hungry e g I mfull soIdon twanttoeatanything 运用 选出下列句子中full的含义 A 忙的B 满的C 吃饱了的 1 Sorry thehotelisfullnow soyouneedtofindanotherone 2 Nomoreforme thanks I mfull 3 Herlifeisfullandshedoesn thavetimetorelax B C A 根据语境及提示 补全单词 1 Isthiseveningf foryou No I mfree Let sgoout 2 Doyouneedmetohelpwithh Mom Yes Dothedishesfirstandthencleantheroom 3 MikelikeswatchingTVandhisfavoriteTVp isRunningMan full housework program 4 Youcanfindallkindsofinformation 信息 ontheI 5 There sh anymilkleft Let sgotothesupermarkettobuysome 6 HowmanytimesdoesJaneplaysportsaweek T ThefirsttimeisonMondayandthesecondonSunday Twice Internet hardly 根据句意及提示 用短语填空 1 Myaunt 去购物 everyweekend 2 Cindy sbrother 几乎从不 playssports 3 Doesyoursisterlike 摇摆舞 Joe 4 Helenalways 上钢琴课 onSaturday 5 Dowe 不得不 followtheserules haveto goesshopping hardlyever swingdance haspianolessons 翻译 1 周末你通常做什么事情 我通常踢足球 2 周末他们通常做什么事情 他们经常去看电影 Unit2 Unit2Howoftendoyouexercise SectionA2Grammarfocus 3c Role playtheconversationin2d Hi Claire Hmm 1 你通常在周未做什么 you doonweekends 2 我总是去运动 I 3 他们在周未做什么 they onweekends Grammarfocus usually Whatdo alwaysexercise Whatdo do Completethefollowingsentences 4 他们经常帮助做家务 They helpwith 5 她在周未做什么 What she onweekends 6 她有时候去购物 She often does do sometimesgoesshopping housework 7 你多久去看电影一次 doyougotothe 8 我可能一个月去看一次 Igotomoviesmaybe 9 他多久看一次电视 doeshewatchTV 10 他几乎不看电视 He watchesTV Howoften onceamonth movies hardlyever Howoften adv 大概 或许 可能 11 你去购物吗 goshopping 12 不 我从不去购物 No I shopping Doyou nevergo 1 howoften意为 是用于提问表示 的特殊疑问词组 其答语应为表示 的副词或副词词组 句子的时态一般是 也可以是一般过去时 多久一次 对频率提问 频率 频率 一般现在时态 翻译 你多久去游泳一次 一个星期三次 Threetimesaweek Howoftendoyougoswimming 频度副词 always 总是 表示动作的重复或状态的延续 usually 通常 表示很少有例外 often 经常 表示动作的重复 但不如usually那么频繁 中间有间断 sometimes 有时 表示动作偶尔发生 hardly 几乎不 常和ever连用表示强调 never 从未 100 always usually often sometimes hardlyever 80 never 0 60 20 5 提示 频率副词在句中的位置是 实义动词之前 be动词 助动词或情态动词之后 e g Itisalwaysinterestingtowatchotherpeopleshowtheirtalents Whydopeopleusuallymakeresolutions Whenwewatchmoviesaboutthefuture wesometimesseerobots TheyhardlyeverwatchTV 3a Completethequestionswithdoordoes Thenmatchthequestionsandanswers Howoften heplaysoccer youdrinkmilk Howoften theystayuplate Sueeatahealthybreakfast Howoften youeatapples yourparentsplaycards does do Do Does Do do a Yes Sheusuallydoes b Hardlyever Idon tlikethem c Heplaysatleasttwiceaweek d No theydon t They retoobusy e Never Theyalwaysgotobedearly f Yes Ido Everyday 至少 不少于 起码 指导 首先 通读所有答语句子理解大意 然后 判断问句是一般疑问句还是特殊问句 来先确定答案的范围 最后 根据问答句在主语及句意上的联系来确定答案 答案 1 c2 f3 e4 a5 b6 d Game Iusuallyplaytheguitaronweekends Isometimesplaytheguitaronweekends Ialwaysplaytheguitaronweekends 比一比 看谁说得又快又好 100 80 20 Isometimesexerciseonweekends Ihardlyeverexerciseonweekends Ineverexerciseonweekends 20 0 5 1 Igotothemoviesmaybeonceamonth maybe 大概 或许 可能 是副词 常位于句首或句中 e g 或许他们将去海滩度假 theyaregoingtothebeachforvacation Maybe 辨析 maybe与maybemaybe是副词 在句子做状语 maybe是情态动词may与动词原形be一起构成句子的谓语动词意为 可能是 有时也可互换 e g 或许它们在你的书包里 theyareinyourschoolbag They inyourschoolbag Maybe maybe 2 Heplaysatleasttwiceaweek atleast 至少 不少于 起码 副词词组 指在数量或程度上 e g 你必须至少一周打扫你的房间一次 Youhavetocleanyourhouse onceaweek atleast Questions howoften helpwithhousework 2 what usually do weekends Howoftendoyouhelpwithhousework Whatdoyouusuallydoonweekends Usethewordsgiventowritequestions Thenaskandanswerthemwithapartner 3b 3 howoften bestfriend exercise 4 what usually do afterschool Howoftendoesyourbestfriendexercise Whatdoyouusuallydoafterschool Howoftendoyouhelpwithhousework I Whatdoyouusuallydoonweekends I Pairwork Howoftendoesyourbestfriend Aliceexercise She Whatdoesyourcousindoafterschool He Groupwork WhatcanyoudotoimproveyourEnglish Addmorethingstothechart ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent 3c HowoftendoyoureadEnglishbooks LinYing IreadEnglishbooksabouttwiceaweek Howoftendoyou writetoapenpal watchEnglishmovies gotoEnglishclub SuLei HuTao onceaweek HuTao MaLi twiceaweek keepanEnglishdiary everyday twiceamonth LinYingreadsEnglishbookstwiceaweek HuTaogoestoEnglishClubtwiceaweek SuLeiwatchesEnglishmoviesonceaweek MaLiwritestoapenpaltwiceamonth HuTaokeepsanEnglishdiaryeveryday IthinkHuTaoisthebestEnglishstudent Report 根据语境及提示 补全所缺单词 1 Don tdrinktoomuchc oryoucan tgettosleepeasily 2 Where syourfather Eric M he sinthechessclubbutI mnotsure 3 Trytoeatsomevegetables They regoodforyourh coffee Maybe health 根据要求完成各题 1 Mysisterusuallydoesherhomeworkinthelibrary 改为一般疑问句 yoursisterusually herhomeworkinthelibrary 2 Mr SmithoftengoestothemoviesonSunday 改为否定句 Mr Smith tothemoviesonSunday do Does doesn toftengo 3 TheGreensoftengototheparkonweekends 对划线部分提问 theGreensoften onweekends 4 Dalewasheshisclothesthreetimesaweek 对划线部分提问 Dale hisclothes wash Whatdo Howoftendoes do Homework Doasurvey Whatdoeshe shedoonweekends Report Bobusuallyplayscomputergames HehardlyeverwatchesTV Unit2 Unit2Howoftendoyouexercise SectionB11a 2e Jim onceaweek LiMing twiceaweek Tony onceaweek Bob everyday LiLei hardlyever Peter never Freetalk Howcanwebehealthy Exerciseoftenandeathealthyfood Couldyoutellussomehealthyfood Well Fruit vegetables milk riceandmeat 1 junkfood3 fruit5 sleep2 milk4 vegetables6 coffee a f c d e b 1a Matchthewordswiththepictures a b c d e f n 咖啡 healthy unhealthy cola salad soup hotdog milk hamburger dumpling fruit chicken onion potato tomato Find healthy unhealthy salad soup milk dumpling onion fruit chicken potato tomatocola hotdog hamburger 1b Askandanswerquestions Usethewordsfrom1a Howoftendoyoudrinkmilk LiuFang Idrinkmilkeveryday Doyoulikeit No Butmymotherwantsmetodrinkit Shesaysit sgoodformyhealth n 健康 1 begoodfor对 有好处 bebadfor对 有坏处 e g Hotdogisbadforourhealth 热狗对我们的健康有坏处 e g Milkisgoodforourhealth 牛奶对我们的健康有好处 注意 2 wantsb todosth 想让某人做某事e g Hewantsyoutoseehimatthestation 链接 want后面可接名词 短语 代词或动词不定式 短语 e g Tinawantsablackschoolbag Iwanttobuyanewbike 运用 将下列句子翻译成英语 1 我弟弟想让我和他一起去看电影 2 有人想见你 3 她想要一些咖啡 Mybrotherwantsmetogotothemovieswithhim Someonewantstomeet seeyou Shewantssomecoffee Howoftendoyoueatjunkfood Ieatitonceaweek Doyoulikeit Yes Butmymotherdoesn tletmeeatit Shesaysit sbadformyhealth Pairwork Howoftendoyoudrink eat Ieat Doyoulike Listentoaninterviewabouttwopeople sdailyhabits Circleyouranswertoeachquestion DoesBillhavegoodhabits Yes No Idon tknow DoesTinahavegoodhabits Yes No Idon tknow 1c Questions1 Howoftendoyouexercise 2 Howoftendoyoueatfruit 3 Howmanyhoursdoyousleepeverynight 4 Howoftendoyoudrinkmilk TinaBill 1d Listenagain Fillintheblanksinthesurvey everyday hardlyever everyday never nine nine everyday never Questions5 Howoftendoyoueatjunkfood 6 Howoftendoyoudrinkcoffee TinaBill 2or3timesaweek 3or4timesaweek never 4timesaday StudentAisthereporter StudentBisTinaorBill Askandanswerquestions Thenchangeroles 1e Howoftendoyouexercise Iexerciseeveryday Andhowoftendoyou Howoftendoyouexercise Ineverexercise Howoftendoyoueatfruit Ihardlyevereatfruit I Pairwork Ranktheseactivitiesaccordingtohowoftenyouthinkyourclassmatesdothem 1 mostoften 6 leastoften 2a Whatdoyoudoinyourfreetime Doingexercise useoftheInternetorwatchingTV Whatactivitiesdoyouthinkishealthyforthemindandthebody Survey n 头脑 心智 n 身体 Readthearticlequicklyandfindtheanswerstothequestionsbelow Howmanykindsoffreetimeactivitiesarementionedinthepassage 2 Whatisthebestwaytorelax Three Thebestwaytorelaxisthroughexercise Readthearticlecarefullyandcompletethepiechartsbelow everyday Exercise 3or4timesaweek UseoftheInternet everyday 4 6timesaweek 1 3timesaweek noexercise 10 20 15 20 45 90 2b 4 6timesaweek WatchTV 1 3timesaweek everyday 85 13 2 2c Readthearticleagainandanswerthequestions 1 Howmanypercentofthestudentsdonotexerciseatall 2 HowmanypercentofthestudentsusetheInterneteveryday NinetypercentofthestudentsusetheInterneteveryday Twentypercentofthestudentsdonotexerciseatall 3 HowoftendomoststudentswatchTV Whatdotheyusuallywatch 4 Whatdoesthewriterthinkisthebestwaytorelax Why MoststudentswatchTVeveryday Theyusuallywatchgameshows It shealthyforthemindandthebody Exercise n 作者 5 DoyouthinkthestudentsinNo 5arehealthy Whyorwhynot No Idon tthinkso BecausemostofthestudentsuseInternetorwatchTVontheirfreetime Theydon tlikeexercising It sunhealthy 2d Accordingtothearticleandthepiecharts writesentenceswiththepercentagesusingalways usuallyorsometimes 1 90 2 85 3 45 Eighty fivepercentofthestudentsalwayswatchTV NinetypercentofthestudentsalwaysusetheInternet Forty fivepercentofthestudentsusuallyexercise 4 10 5 13 6 2 TenpercentofthestudentsoftenusetheInternet ThirteenpercentofthestudentsusuallywatchTV TwopercentofthestudentssometimeswatchTV 1 Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday percent名词 百分之 e g 我们班里80 的学生每天都锻炼 Eightypercentofthestudentsinourclassexerciseeveryday 注意 percent做主语时 谓语动词的数要根据其后面的名词来确定 e g Fiftypercentoftheapples bad 50 的苹果都坏了 Twentypercentofthemeat inthefridge 20 的肉都在冰箱 are is 2 Andtwentypercentdonotexerciseatall not atall 一点也不 not应和be动词 助动词或情态动词连用 e g Thestoryisn tinterestingatall 那个故事一点也没有趣 Theydidn tenjoythevacationatall 他们根本不喜欢那次度假 Theoldmancan tusethecomputeratall 那位老人一点也不会用电脑 3 Althoughmanystudentsliketowatchsports gameshowsarethemostpopular although连词 尽管 虽然 即使 e g 尽管天气很冷 但是我们还是去钓鱼了 Wewentfishingalthoughitwascold 注意 although引导的从句不能与but连用 有although就没有but e g 尽管他离家很早 但是他还是迟到了 Althoughhelefthomeearly hewaslate 运用 Mycousinknowsalotaboutgeography heisonlyfouryearsold A becauseB soC although C 4 butwethinkthebestwaytorelaxisthroughexercise through介词 以 凭借 e g 他通过报纸上的一个广告找到这份工作 Hefoundthejobthroughanadvertisementinthenewspaper 拓展 through还有 穿过 之意 表示 从 内部穿过 e g 昨天他们穿过了森林 Theywentthroughtheforestyesterday 5 Exercisesuchasplayingsportsisfun suchas 像 这样 表示列举 结构常为 名词 suchas 例子e g 她喜欢像兔子 小鸟这样的小动物 Shelikesanimalssuchasrabbitsandbirds 6 Oldhabitsdiehard 旧习难改 谚语 表示习惯一旦养成 并非朝夕即可改变 多用来描述人们一时难以改变的固有观念及做法 e g It stheageofnewtechnology butmygrandpastillgoeseverywherewithhisoldradio Oldhabitsdiehard yousee 现在都已经是新技术时代了 可我爷爷仍然到哪儿都带着他的收音机 你瞧 老习惯可真难改呀 7 Sostartexercisingbeforeit stoolate it stoolate为时太晚 来不及了e g 现在你知道你错了 但是已经太晚了 Nowyouknowyou rewrong butit stoolate 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 趁着还来得及 e g 你应当更加用功 别等到为时过晚而赶不上了 Youshouldworkharderbeforeit stoolatetocatchup 2e Chooseoneofthesefreetimeactivitiesorthinkofyourown Thenaskyourclassmateshowoftentheydothisactivityandmakeapiechart 1 3timesaweek Howoftendoyouplaysports Everyday Howoftendoyoureadbooks 20 10 10 playcomputergames readbooks goshopping drawpictures playsports 4 6timesaweek Playsports 1 3timesaweek everyday 50 25 25 根据语境及提示 写出所缺单词 1 What sthe 结果 ofthesoccergamebetweenNo 2MiddleSchoolandYuHuaMiddleSchool 2 1 2 Therearedifferentkindsof 电视机 inthestore televisions result 3 JoeSmith 死亡 in2001attheageof78 4 DoyouknowMoYan Sure He sagreatChinese 作家 writer died 选择恰当的单词填空 1 I mtired Imustgoonworking 2 Twenty ofthestudentsinourclassliketennis 3 Let sfinishthework Great Withyourhelp I llfinishitsoon 4 Youcanknowalotabouthim talkingwithhim through percent although together through Although percent together 完成句子 每空一词 含缩略形式 1 戴尔周末根本不锻炼 Dale exercise onweekends 2 我爷爷喜欢看游戏节目 Mygrandpalikeswatching 3 琳达喜欢 小妇人 和 汤姆 索亚历险记 之类的书 Lindalikesbooks LittleWomenandTomSawyer suchas doesn t atall gameshows 4 我们很惊讶他们每天熬夜 We thattheystayuplateeveryday 5 大家都觉得锻炼对身心健康有益 Everyonethinksexerciseishealthy and 6 我的电脑坏了 所以我不能上网 Mycomputerisn tworking soIcan t aresurprised forthemind body goonline 1 读2b中的短文 2 根据2e的调查结果写一个报告 Unit2 Unit2Howoftendoyouexercise SectionB23a Selfcheck Talkaboutyourgoodhabits IreadEnglishbookseveryday Iusuallyhelpwiththehousework Ialwaysexercise Idrinkmilkeveryday Ineverstayuplate Talkaboutyourbadhabits Ioftengoonline Iofteneathamburgers IwatchTVforovertwohourseveryday Ihardlyevergotothedentist 看牙医 Idon tlikevegetables Lookattheinformationinthechartandcompletethereport 3a n 牙医 Janeisa16 year oldhighschoolstudentintheUnitedStates AmericanTeenagermagazineaskedheraboutherhabits Janehasalotofgoodhabits Shealwaysexercisesandshereadsbooks Also she drinksjuiceandshe staysuplate often everyday hardlyever n 杂志 However shehassomebadhabits too She watchesTVformorethantwohoursaday andshe eatshamburgers Herparentsarenotveryhappybecauseshe helpswithhouseworkandshe goestothedentistforteethcleaning Shesayssheisafraid usually sometimes hardlyever never adv 然而 不过 多于 1 however副词 意为 然而 可是 表示转折关系 可放在句首 句中 句末 e g 我很饿 但她却给了我一些水 可是我父亲没有开车去那里 Iwashungry however shegavemesomewater Myfather however didn tdrivethere 2 morethan 多于 相当于over 反义词为lessthan 少于 e g 到达学校用时从未超过半小时 他们会在那里呆不到三天 Itnevertakesmorethan overhalfanhourtogettoschool They llstaythereforlessthanthreedays everyday always Completethechartwithyourowninformation Inthelastcolumn useexpressionslikealways everyday twiceaweekandnever 3b everyday never twiceaweek always often twiceaweek hardlyever never Writeareportaboutyourgoodandbadhabits Sayhowoftenyoudothings Usethereportin3aasanexample 3c 本文为写自己日常生活中的好习惯与坏习惯 因此 应用一般现在时态 首先 将自己的好坏习惯列个清单 标明做这些事情的频率 然后 依次将这些事情完整地表达 最后 通读一遍文章 检查错误 写作指导 Onepossibleversion Now it syourturn Tryyourbest Ihavealotofgoodhabits IusuallyarriveatschoolontimeandIalwaysdomyhomework Also IhardlyeverstayuplateandIexerciseeveryday However Ihavesomebadhabitstoo Ioftenplaycomputergamesformorethantwohoursaday andIsom