2014年春人教版最新八年级英语下Unit4 Section B 课件(48页)

新目标八年级13-14下学期Unit4Whydon’tyoutalktoyourparents?SectionBLeadinDoyouhaveanypressureorstressinlife?Whatkindofstressdoyouusuallyhave?Whatactivitiesdoyouusuallydotohelploweryourstress,listeningtomusic,playinggamesorotheractivities?Questions:takeawalk,travel,drinkcoffee,sleep,chatonline,...Forexample:12345678chatonlineInordertolowermystress,Iusuallyhangoutwithmyfriends,...√√√QuestionsWhatafter-schoolactivitiescanyouthinkof?Whatafter-schoolactivitiesdoyouusuallydo?Doyou…afterschool?1.Whomakesdecisionsinyourfamily?2.Doyoufeelstressedoutwhenyourparentsaskyoutogetgoodgrades?Ifso,doyoucomplainaboutthat?3.Doyouthinkyouareunderpressure?4.Doyourparentsoftencompareyouwithotherchildren?5.Doyourparentspushyoutolearnmore/sendyoutoallkindsofclasses?DiscussionReadingskill1.WhatisthecommonproblemforChineseandAmericanfamilies？2.Whogivestheiropinionsabouttheproblems?Childrenaresometimesbusieronweekendsthanweekdaysbecausetheyhavetotakesomanyafter-schoolclasses.CathyTaylor,LindaMillerandDr.AliceGreen.continuestrainingstresstypicalcompetedevelopmentcompareVocabulary一些孩子压力太大。Somechildrenareundertoomuchpressure.例句n.压力;压迫词义pressure将这个与那个比较一下，你就会发现哪个比较好了。Comparethiswiththat,andyouwillfindwhichisbetter.例句v.比较;对照词义compare如今家长好像给孩子的压力更大了。Nowparentsseemtopushtheirchildrenalotmore.例句v.推动；推移词义push1.DoesCathyTaylorthinkit’simportantforkidstojoinafter-schoolactivities?2.DoesLindaMilleragreewithCathy?What’sheropinion?3.DoesDr.GreenagreewithCathyorLinda?Whatdoesshesay?Yes,shedoes.No,shedoesn’t.Shethinksparentsshouldn’tpushtheirkidssohard.SheagreeswithLinda.Shesayskidsshouldhavetimetorelaxandthinkforthemselves.Kidsshouldhavetimetorelaxandthinkforthemselves.Althoughit’snormaltowantsuccessfulchildren,it’sevenmoreimportanttohavehappychildren.Theseactivitiesareimportantforchildren’sfuture.WritingSupposeyouareDr.AliceGreen.WritealettertoCathyTaylor.Giveadviceaboutwhatsheshoulddowithherchildren.DearCathy,Ihearthatyourchildrenareundertoomuchpressure.Iunderstandyou,butI’mveryworried.It’sbadfortheirhealth.Youshouldgiveyourkidsabitmoretime.Becausetheyneedtimeandfreedomtorelax,andtheyalsoneedtimetodothingsbythemselves.Ifyougoondoinglikethis,yourchildrenmayfindithardtothinkforthemselveswhentheyareolder.Goodluck!AliceGreensothatAlthoughsothatuntilAlthoughsothatMaybeyoushouldsayyou’resorry.Youcouldgotothepartyfirst,thenaftertheparty,youcanstudyforyourexams.Maybeyoucouldstudyinanotherroom.1.Ihavetocompetewithmyclassmatesatschool.在学校里我不得不跟我的同学竞争。【自主领悟】compete作动词,意为“竞争;比赛;对抗”,过去式为competed;过去分词为competed。常用结构:competewithsb.意为“与某人竞争”。例如:Wecan’tcompetewiththemonprice.我们在价格上无法与他们竞争。知识点精练【归纳拓展】compete变形记(1)competition为名词,意为“竞争、比赛”。例如:Wewonthecontractinthefaceofthecompetition.面对竞争,我们赢得了这份合同。(2)competitor为名词,意为“竞争者、对手”。例如:OurmaincompetitorisClassFour.我们主要的竞争对手是四班。【活学活用】①小商店很难与超市抗争。Itisdifficultforasmallshoptoasupermarket.②你愿意参加下周的游泳比赛吗?Willyoutakepartinthenextweek?答案:①competewith②swimmingcompetition2.However,thetiredchildrendon’tgethomeuntilafter7:00p.m.然而,疲惫的孩子们直到晚上7点之后才到家。【自主领悟】(1)until作介词,“直到……为止”,也可用作连词。即until例如:Hewaiteduntil12:00.他一直等到12点钟。作介词，接表示时间的名词或数词。作连词，接表示时间的状语从句。(2)not...until意为“直到……才;不到……不”,常与非延续性动词连用。例如:Hedidn’tgotobeduntilhisfathercameback.直到他爸爸回来,他才上床睡觉。【归纳拓展】until用法小结(1)until用于肯定句中,谓语动词只能是延续性动词;表示动作或状态的持续。(2)until引导时间状语从句,当主句用一般将来时时,从句一般用一般现在时代替,即“主将从现”。例如:Iwillwaitforhimuntilhecomesback.我将等到他回来。【活学活用】①—HowwasyourclimbingMountHuang?—Ididn’tbelieveIcoulddoitIgottothetop.A.untilB.whileC.afterD.before②杨磊直到八岁才上学。YangLeigotoschool8yearsold.答案:didn’t;until3.Andtheyarealwayscomparingthemwithotherchildren.并且他们总是把他们(自己的孩子)与其他孩子做比较。【自主领悟】compare作动词,意为“比较,和……相比”。常与介词with连用表示同类事物的具体比较。例如:Henevercompareshimselfwithothers.他从来不拿自己和别人比较。【归纳拓展】compare的不同搭配compare...to...意为“把……比作……”。用来比较不同事物间的相同点。该短语中的compare是及物动词,后面直接接宾语。to后用名词或代词作为比作的对象,常含有比喻、类比的意味。例如:Lifeiscomparedtovoyage.人生好比航海。Peopleoftencomparethelifetoastage.人们常把人生比作一个舞台。【图解助记】【活学活用】①Nowadayslotsofparentsarealwayscomparingtheirchildrenothers.A.toB.withC.onD.for②Peopleoftencompareteacherscandles.A.withB.forC.onD.toⅠ.用所给词的适当形式填空1.Myparentsgivemealotof(press).2.Therearemanyafter-school(activity)now.3.Weshouldstudyhard(get)bettergrades.4.(hang)outwithyourfriendsisagoodwaytoreduceyoursadness.5.TherewillbeanEnglish(compete)tomorrow.答案:1.pressure2.activities3.toget4.Hanging5.competition知识点精练Ⅱ.单项选择1.Givingstressisnotgoodforchildren.A.somuchB.somanyC.toomanyD.manyso2.Idon’twanttocompeteanyone.Ionlywanttodomyworkwell.A.toB.inC.onD.with3.youareangry,youshouldn’thaveafightwithhim.A.Although;butB.But;althoughC.Although;/D.But;/Ⅲ.用所给词的适当形式填空1.I’llhaveabaseball(train)tomorrowafternoon.2.Myuncleisavery(success)businessman.3.Youshouldn’tonlythinkfor(you),boys.Youshouldlistentoothers’opinions.4.China’squick(develop)causestheworld’sattention.5.Ithinkeveryoneshouldlearn(relax).答案:1.training2.successful3.yourselves4.development5.torelaxⅣ.完成句子1.你应当删除这些不重要的细节。Youshouldtheseunimportantdetails.2.昨天直到他打扫完教室才回家。Hehomehecleanedtheclassroomyesterday.答案:1.cutout2.didn’tgo;until3.对我们来说,半小时内完成这道题很难。Itisworkoutthisprobleminhalfanhour.4.很多学生在学校里有