人教版八年级英语下册Unit-4-Section-B-2公开课ppt课件.ppt

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1、Unit4SectionBPeriod2(2a-3b)Talkaboutafter-schoolactivities 讨论课外活动讨论课外活动Giveyouropinion表达你的看法表达你的看法Listentoashortspeech.My Weekend LifeMy Weekend LifeWhatdoyouusuallydoonweekends?differentactivitieshelpdohouseworkdoexercisegotothemoviesusetheInternetreadbookswatchTVgoshoppingplaythepianodanceplaytenn

2、iswatchamatchhaveapartyjointheEnglishcornerdosomeEnglishexercises2aCheck()theafter-schoolactivitiesyouandyourclassmatesusuallydo._dohomework_usetheInternet_haveafter-schoollessons_hangoutwithfriends_watchmovies_playsportsorexerciseDoyouhaveafter-schoollessons?Whatarethey?Doyouliketohavetheselessons?

3、Why?pianolessonsfineartslessonsIhaveafterschool.dancelessonsfootballtrainingReadthearticleandanswerthequestions.2b1.WhatisthecommonproblemforChineseandAmericanfamilies?ThecommonproblemforChineseandAmericanfamiliesisthatchildrenhavetoomanyafter-schoolactivitieswhichcausethemtobestressed.2.Whogivesthe

4、iropinionsabouttheproblem?CathyTaylor(amotherwiththreechildren),LindaMiller(amotherwiththreechildren),andDr.AliceGreen(adoctor)givetheiropinionsabouttheproblem.Readthepassageanddrawthemostimportantsentencesineachparagraph.Trytoanswerthefollowingquestions.QuestionsofthePassage1.LifeforCathyTaylorsthr

5、eechildrenisvery_.2.Whatafter-schoolactivitiesdochildrentake?Theafter-schoolactivitieschildrentakearebasketballpractice,footballtraining,andpianolessons.busy3.DoDoctorsthinktoomuchpressureisnotgoodforachildsdevelopment?Yes,theydo.Doyouwanttohavesomanyafterschoolactivities?Why?2cLookatthewordsinboldi

6、nthearticle.Canyouguesstheirmeanings?Trytomatchthemwiththemeaningsbelow.1.Keepsonhappening_2.Physicalexerciseandpracticeofskills_3.Worriesaboutthingsathome,schoolorwork_4.Usualorcommon_continuestrainingstresstypical5.Trytobethebestorthefirsttofinishsomething_6.Gettingbetterorbigger_7.Lookfordifferen

7、cesandsimilaritiesbetweenthings_competedevelopmentcomparing一、根据定义、解释或同位关系来猜测词义一、根据定义、解释或同位关系来猜测词义;二、通过对比关系来推测词义二、通过对比关系来推测词义,体现对比关系体现对比关系的词汇主要有的词汇主要有but,yet,however等等;三、通过同类关系来推测词义，常见的引出同三、通过同类关系来推测词义，常见的引出同义词的词语有义词的词语有or,like,similar等；等；四、通过因果关系来推测词义，通常由四、通过因果关系来推测词义，通常由because,sothat,sothat等词汇及结构来

8、体等词汇及结构来体现现生词词义猜测方法生词词义猜测方法五、利用熟词的新词性来推测词义；五、利用熟词的新词性来推测词义；六、通过具体例子猜测词义，举例时通常用六、通过具体例子猜测词义，举例时通常用forexample,suchas,like等；等；七、利用文意及逻辑关系来推测词义，是递七、利用文意及逻辑关系来推测词义，是递进、转折还是并列，可猜出生词的词义；进、转折还是并列，可猜出生词的词义；八、根据构词法猜测词义；八、根据构词法猜测词义；九、猜测词义时，可利用上下文语境，结合九、猜测词义时，可利用上下文语境，结合自身生活经验进行逻辑推理。自身生活经验进行逻辑推理。Workingroupsand

9、makesentenceswiththewordsabove.Theraincontinuedallday.雨连续下了一整天。雨连续下了一整天。Hedidntgointotrainingbecauseofillness.他今天因病未能参加训他今天因病未能参加训练。练。Idontlikestress.我不喜欢压力。我不喜欢压力。Thepictureistypicalofitskind.这幅画是这类绘画中的代表。这幅画是这类绘画中的代表。Wecancompetewiththebestteams.我们能与最好的团队竞争。我们能与最好的团队竞争。Thisisanewdevelopmentofscien

10、ce.这是一项科学新发展。这是一项科学新发展。Sheisalwayscomparingmewithmysister.她总是拿我和我妹妹进行比较。她总是拿我和我妹妹进行比较。2dReadthearticleagainandanswerthequestions.Yes,shedoes.Shethinksthatafter-schoolactivitiesaregoodforthechildrensfuture.1.DoesCathyTaylorthinkitsimportantforkidstojoinafter-schoolactivities?2.DoesLindaMilleragreewit

11、hCathy?Whatsheropinion?No,shedoesnt.Shedoesntthinkpeopleshouldpushtheirchildrensohard,andtheyshouldlettheirkidsbekids.3.DoesDr.GreenagreewithCathyorLinda?Whatdoesshesay?Dr.GreenagreeswithLinda.Shesaysthatafter-schoolactivitiescancausealotofstressforchildren.Shealsosaysthatchildrenshouldhavetimetorel

12、axandthinkforthemselves,andthatitsmoreimportanttohavehappychildrenthansuccessfulchildren.IbelieveI(dont)thinkis(not)goodshouldItsimportanttoUsefulstructurestoexpressonesopinionsDiscussthequestionswithyourpartner.1.Whatdoyouthinkofafter-schoolactivities?2eInmyopinion,ifthekidreallyliketheactivitysuch

13、asbasketball,hecangototheseclasses.Theymayhavesomefunaswellsomeskills.Idontagreethatsomeparentspushthekidstotaketheseactivities.2.Whatshouldyoudotorelax?Therearealotofwaystorelax.Idliketolistentomusicorplaysportstorelax.Butmybestfriendwouldliketosleepalotandeatsomenicefood.3aReadtheopinionsbelowandm

14、akenotesonyourownopinions.Whyshouldchildrentakeafter-schoolclasses?1.“After-schoolclassescanhelpkidsgetintoagooduniversity.”2.“Iwantmychildtobeasuccessfulperson.”3.“Itsgoodforchildrentostartlearningfromayoungage.”YouropinionsAgree:After-schoolclassesaregoodforthechildrensfuture.Theycanhelpchildrenge

15、tintogoodschoolsanduniversities.Someoftheseclasseshelpchildrengetbettergradesatschool.Bettergradeshelpchildrenfeelgoodaboutthemselves.Someclasseshelpchildrenlearnimportantskillsnottaughtatschool.Theseskillsmayactuallyhelpchildrenrelax,e.g.playingasportorplayingamusicalinstrument.Peoplelearnbetterata

16、youngerage.Childrenhavemoretimethanadults,sotheyshouldlearnasmuchastheycanbeforetheygettoobusytolearnnewthings.YouropinionsDisagree:After-schoolclassestakeawaythechildrensfreetime.Childrenhavenotimetorelaxandjustdonothing.Childrenmaybesobusytheyhavenotimetoabsorbandapplywhattheyhavebeentaught.Somech

17、ildrenaremadetolearnskillstheyarenotinterestedin.Theseclassescausethechildrentobestressed.Theseclassestakeawaythechildrenschildhood.3bWritealettertothemagazinetoexpressyouropinionsonafter-schoolclassesforchildren.Usethefollowingexpressionstohelpyou.DearSirorMadam,Idontreallyagreewithwhatparentsaresa

18、yingaboutafter-schoolclassesbecausetheyonlyseemtothinkthatgettingtheirchildrenintogoodschoolsorhavingsuccessfulchildren.Althoughsomeparentsarerightabouttheimportanceoflearningatayoungage,Ithinkchildrenshouldbeallowedtobechildrenandhaveacarefreechildhood.Inmyopinion,itisimportantforparentsnottopushth

19、eirchildrentoohard.Ibelieveitisbetterifparentstrytoreallyunderstandtheirchildrensinterestsandabilitiesfirstsothattheywillnotmaketheirchildrentakeclassesthatarenotsuitableforthem.Perhapsparentscouldlettheirchildrendecideforthemselvesiftheywanttohaveanyafter-schoolclasses.Ifchildrenareallowedtotakethe

20、classestheychooseforthemselves,theywillbenefitmorefromtheseclasses.Theywillgrowuptobenotonlysuccessfulintheirownwaybuthappytoo.Yourstruly,WeisongAreafterschoolclassesgoodforchildren?Supposeyouareafather/mother/teacher/doctor/anelementaryschoolchild/aseniorhighschoolstudent/,whatsyouropinion?NewWords

21、opinion pare v.意见；想法；看法意见；想法；看法技艺；技巧技艺；技巧典型的典型的（美式）橄榄球；足球（美式）橄榄球；足球删除；删去删除；删去快的；迅速的；时间短快的；迅速的；时间短暂的暂的持续；继续存在持续；继续存在比较比较comparewith crazyadj.pushv.developmentn.causev.usualadj.inonesopinionperhaps adv.比较；对比比较；对比不理智的；疯狂的不理智的；疯狂的鞭策；督促；推动；鞭策；督促；推动；发展；发育；成长发展；发育；成长造成；引起造成；引起通常的；寻常的通常的；寻常的依依看看可能；大概；也许可能；大

22、概；也许Languagepoints1.Whogivestheiropinionsabouttheproblem?opinionn.意见；想法；看法意见；想法；看法Icantagreewithyouropinioninthisrespect.在这方面，我不赞同你的意见。在这方面，我不赞同你的意见。Idontcareaboutyouropinion.你的意见我不在乎。你的意见我不在乎。inonesopinion=intheopinionof依照依照(某人的某人的)看法看法,在在(某人某人)看来看来Inmyopinionheisnotright.据我看来，他是错的。据我看来，他是错的。Intheo

23、pinionofmine,whathesaidisnottrueatall.依我看来，他说的一点也不真实。依我看来，他说的一点也不真实。giveopinionsaboutsth.给出关于某事的观点给出关于某事的观点Thefoodsafetyisaserious_inourcountry.Weshouldtrytosolveit.A.subjectB.programC.problemD.opinion【解析解析】由句意由句意“食品安全问题在我们食品安全问题在我们国家是个很严重的问题国家是个很严重的问题”可知答可知答案选案选C项，意为项，意为“问题问题”；而；而A项项“科目科目”、B项项“节目节目

24、”、D项项“观点观点”均不合题意，均不合题意，故排除。故排除。C“the+姓姓+s”表示表示“夫妇夫妇或或一家人一家人”theGreens格林夫妇；格林一家格林夫妇；格林一家TheSmithsisahappyfamily.TheSmithsareveykindtothatlittlegirl.谓语动词要看具体情况，如果是指整个一谓语动词要看具体情况，如果是指整个一家人谓语就用单数，如果指一家人中的每家人谓语就用单数，如果指一家人中的每个人则用复数。个人则用复数。2.TheTaylorsareatypicalAmericanfamily._werehavingsupperwhenIgotther

25、e.我到那儿时特纳一家正在吃晚饭。我到那儿时特纳一家正在吃晚饭。TheTurners3.MaybeIcouldcutoutafewoftheiractivitiescutout删除；删去删除；删去Icutouttheparagraphinthisarticle.我删除了这篇文章的一个段落。我删除了这篇文章的一个段落。Youdbettercutoutthatsentence你最好把那个句子删掉。你最好把那个句子删掉。cutout剪下；剪裁；戒掉；停止剪下；剪裁；戒掉；停止Shecutoutthephotographfromthepaper.她从报纸上把照片剪了下来。她从报纸上把照片剪了下来。He

26、hasdecidedtocutoutsmokinganddrinking他已经决定戒掉烟酒。他已经决定戒掉烟酒。cutup切碎切碎cutdown砍到砍到cutin插插队队；插；插话话cutoff切断（水、切断（水、电电）供）供应应链链接接Dont_whenotherstalk;itsimpolite.A.cutoutB.cutinC.cutdownD.cutoff4.Ireallywantthemtobesuccessful.successfuladj.成功的成功的Heaimstobeasuccessfulwriter.他的目标是成为一个成功的作家。他的目标是成为一个成功的作家。Theyare

27、highlysuccessfulinbusiness.他们经商非常成功。他们经商非常成功。拓拓展展succeedv.成功，达到成功，达到succeedindoingsth.successn.成功成功successfullyadv.成功地成功地Ifatfirstyoudont_(success),tryagain.Sheworksveryhard,soshewill_in_theexam.A.successful;passB.success,passingC.succeed;passingD.successful,passingsucceedC【2013甘肃兰州甘肃兰州】Detailsdecid

28、e_(成成功功)ornot.Ifwetakeeverythingseriously,wellachieveourgoals.【2013贵州铜仁贵州铜仁】Whatsthesecretofyour_(success)?Workhard.successsuccess4.dontgethomeuntilafter7:00p.m.untilprep.到到为止为止Ididmyhomeworkuntilmymothercamebackfromwork.我一直做作业直到妈妈下班回家。我一直做作业直到妈妈下班回家。until用于肯定句中，与延续性动词连用，用于肯定句中，与延续性动词连用，表示动作或状态的持续。表

29、示动作或状态的持续。Iwillwaitforhim_he_back.A.until;willcomeB.until;comesC.after;willcomeD.after;comes【点拨点拨】选选B。句意为：我将等到他回来。句意为：我将等到他回来。not.until.“直到直到才；不到才；不到不不”，常与非延续性动词连用，当主句用一般将来时，常与非延续性动词连用，当主句用一般将来时，until引导的从句用一般现在时表将来。引导的从句用一般现在时表将来。5.Theyhaveaquickdinner,anditstimeforhomework.Itstimeforsth.是到做某事的时候了。是

30、到做某事的时候了。Itstimeforlunch.午餐时间到了。午餐时间到了。Itstimetodosth.Itstimetogotoschool.上学的时间到了。上学的时间到了。(2014北京中考北京中考)把东西收好，该睡觉了。把东西收好，该睡觉了。Putyourthingsaway._bed.Its9:30pm,children!_istimetogotobed.A.ThatB.ItC.ThisD.They开会的时间到了。开会的时间到了。ItstimeforItstimetohavemeeting.6.continuesuntilthekidsgetolder.continuev.继续；持

31、续继续；持续Theraincontinuedallday.雨连续下了一整天。雨连续下了一整天。Hecontinuedtowrite/writingwhileinhospital.他住院时他继续写作。他住院时他继续写作。Hecontinuedworkingwhenhewasill.他在生病期间一直坚持工作。他在生病期间一直坚持工作。如果继续砍伐树木，动物将无处可住。如果继续砍伐树木，动物将无处可住。(continue)Ifwecontinuetocutdowntrees,animalswillhavenowheretolive/havenoplacetolivein.7.Motherssendt

32、heirsmallkidstoallkindsofclasses.sendv.派遣、打发、安排去派遣、打发、安排去Hesenthissontoreturnthebookstothelibrary.他派他儿子把书还给图书馆。他派他儿子把书还给图书馆。Illsendsomeonetoshowyouaround.我派人带你到周围转转。我派人带你到周围转转。sendaway赶走赶走sendfor派人去请派人去请sendoff寄出寄出sendout分发分发sendup发射发射sendsb.sth.=sendsth.tosb.送给某人某物送给某人某物【注注】类似的动词有：类似的动词有：show(展示；展示

33、；给给看看)give(给给)lend(借出借出)offer(提供提供)return(归还归还)tell(告诉告诉)send,give这两个词均可表示这两个词均可表示“送送,交给交给”，其区别是：其区别是：give一般指亲手给，一般指亲手给，而而send则指寄送或派则指寄送或派人送。试比较人送。试比较:HegavemesomepicturesofGuilin.他给了我几张桂林的照片。他给了我几张桂林的照片。HesentmesomepicturesofGuilin.他寄给我几张桂林的照片。他寄给我几张桂林的照片。parev.比较比较Andtheyarealwayscomparingthemwith

34、otherchildren.并且他并且他们总们总是拿他是拿他们们和其他孩子作比和其他孩子作比较较。Peopleoftencomparethelife_astage(舞台舞台).A.withB.toC.ofD.about【点拨点拨】选选B。compare.to.“把把比作比作”，不同事物相比。，不同事物相比。compare.with.“与与相比较相比较”，相同事物相比。句意为：人们，相同事物相比。句意为：人们经常把人生比作一个舞台。故选经常把人生比作一个舞台。故选B。9.Peopleshouldntpushtheirkidssohard.pushv.推动；移动推动；移动Thelittleboyp

35、ushedthedooropen.小男孩把门推开了。小男孩把门推开了。pushahead(on,forward)继续前进，坚持下去继续前进，坚持下去pushthrough排除困难办好谋事，努力设法排除困难办好谋事，努力设法通过，挤过通过，挤过Thegovernmentsshould_theuseofnewtypesofenergytomakeagreenerworld.（2015无锡）无锡）A.pushinB.pushforC.putoutD.putup【解析解析】句意：政府应该推动新能源的使句意：政府应该推动新能源的使用以创造一个更环保的世界。用以创造一个更环保的世界。A.pushin往往里

36、推；里推；B.pushfor推动；推动；C.putout扑灭；扑灭；D.putup张贴，举起，建造，张贴，举起，建造，提高。政府提高。政府应该推动新能源的使用。故选应该推动新能源的使用。故选B。B10.saysalltheseactivitiescancausealotofstressforchildren.causev.造成，使发生造成，使发生Thiscarhascausedmealotoftrouble.这辆车给我带来不少麻烦。这辆车给我带来不少麻烦。ImafraidIamcausingyoumuchtrouble.我担心我给你增添麻烦。我担心我给你增添麻烦。causesb.todosth.使某人做某事使某人做某事Thelightningcausedthebabytocry.闪电把孩子吓哭了。闪电把孩子吓哭了。causesb.forsb.给某人添麻烦给某人添麻烦Sheisalwayscausingtroubleforpeople.她总是给人添麻烦。她总是给人添麻烦。-Whatcanwedoto_birdflufromspreading?-TrynottobuyoreatchickensthathavenotbeencheckedA.preventB.causeC.discoverA