八年级下册英语牛津深圳版Unit 8：Life in the future 期末知识点复习课件

八年级

下册Unit8Lifeinthefuture英语沪教牛津版必备词汇Internetn.互联网postn.帖子；邮递apologyn.道歉excusen.借口，辩解pastn.过去presentn.目前，现在wideadj.宽的shapen.形状，外形cafen.咖啡馆，小餐馆recentlyadv.不久前，最近foreveradv.永远certainlyadv.无疑，当然recommendv.推荐satisfyv.使满意mixv.使混合electronicadj.电子的relaxv.放松，休息Whileconj当…时候，在…期间technologyn.科技，工艺softwaren.软件virusn.病毒preparev.有准备apologyn.道歉---apologizev.道歉wideadj.宽阔的---widthn.宽度---widelyadv.广泛地certainadj.无疑的---certainlyadv.当然satisfyv.令人满意---satisfiedadj.感到满意的---satisfactionn.满意electronicadj.电子的---electricadj.电的；电动的---electricityn.电力Preparev.准备---preparationn.准备Environmentn.环境---environmentaladj.环境的---environmentallyadv.有关环境方面Internetn.互联网---onlineadv.在线地词汇拓展必备短语、句型inthepresent现在=atpresentinthepast在过去atthefront在前面ontheinternet在互联网上intheshapeof…的形状mix…with使…与…混合preparefor准备inasecond片刻，瞬间makeanapology道歉makeanapologytosb(forsth)为某事向某人道歉apologizetosbforsth为某事向某人道歉excusesbfor(doing)sth原谅某人做某事Thereisnoexcuseforsth某事怎么说都不对supportingdetails支持性细节feelworried觉得担忧solarenergy太阳能environmentallyfriendly环境友好的failtodosth做某事失败charityactivities慈善活动recommendsthtosb把某物推荐给某人connectatob把a和b连接在一起recommendsbfor/as推荐某人担任…satisfysbwithsth使某人满意某物besatisfiedwith对…感到满意besatisfiedtodosth对做某事感到满意keepintouchwithsb和某人保持联系inthisway通过这种方式getareply得到回复spendtime/money(in)doingsth花费时间/钱做某事spendtime/moneyonsth在某事上花费时间/金钱sth.+costsb.Money某物花某人多少钱sb.+paymoneyforsth.某人为某物花多少钱it+takessb.timetodosth.某人花多少时间做某事1.Aslongasyouneedme,Iwillappearandhelpinasecond.=Aslongasyouneedme,Iwillappearandhelpinashorttime/inamoment.=Aslongasyouneedme,Iwillappearandhelprightaway/atonce.2.Ican’tmarryyouatpresent.=Ican’tmarryyouinthepresent/now/rightnow/inthemoment.3.Theircarbrokedownonthewayhome.=Therewassomethingwrongwiththeircaronthewayhome.4.Alongtimeago,therewasareallyhorriblelegend.=Onceuponatime,therewasareallyhorriblelegend.重点句型转换必备语法---过去进行时1.表示过去某一时刻正在进行的动作。

TheywerewatchingTVatteno’clocklastnight2.表示过去某一时间段正在进行的动作。Hewasdoinghishomeworkbetween8:00and9:00onSundaymorning基本用法3.一个长动作发生的时候，另一个短动作突然发生。长动作（延续性动词）用过去进行时，短动作（瞬间动词）作用一般过去时。When引导的从句表示主从句动作同时发生，或先后发生,when引导的从句谓语动词可以是延续性动词，又可以是瞬间动词过去进行时（主句）+when+一般过去时（从句）一般过去时（主句）+when+过去进行时（从句）Thelittleboywasreadingquietlywhenhismotherenteredhisbedroom.Theboyswerehavingsupperwhenthelightwentout.WhenIwaswatchingTV,mymothercameback.while+主语+bedoingsth,+主句(一般过去时/过去进行时）When/whileIwaswatchingTV,mymothercameback.WhileJimwasmendinghisbike,LinTaocametoseehim.WhileIwaswatchingTV,mymotherwascooking1.表示赞赏、厌恶、遗憾等情绪，常与always,constantly,forever,allthetime等连用Heisalwaysthinkingofothers他总是先想到别人2.表示移动的动词，gocomeleavestartflyarriveendbegin等,用过去进行时表示过去将来Hesaidhewasleavingforhomeinadayortwo.他说他过一两天要回家特殊用法1.肯定句：主+was/were+V-ing+其他2.否定句：主+was/were+not+V-ing+其他3.一般疑问句：was/were+主+V-ing+其他回答：Yes,主+was/wereNo,主+was/werenot4.特殊疑问句：特殊疑问词+was/were+主+V-ing+其他过去进行时结构Hewaswaitingformeatthattime.（句型转换）1.一般情况下在动词词尾加inggo-goingask-askinglook-looking2.以不发音的e结尾的动词，去掉e加inghave-havingtake-takingmake-makingwrite-writing3.以一个辅音字母结尾的重读闭音节，双写最后一个字母，再加-ingget-gettingsit-sittingput-puttingrun-runningswim-swimmingbegin-beginning4.特殊形式lie-lyingdie-dying现在分词的构成形式atthistimeyesterday昨天这个时候atthattime当时atthatmoment那时thewholemorning整个早晨atfiveyesterday昨天五点与when,while,as引导的过去时间过去连用标志词与过去进行时连用的时间状语1.感觉类：looksmellfeelsoundtastehear2.情感类：likelovepreferhatefear3.心态类：wishhopewantneedbelieverememberforgetagreeknow4.状态类：appearremainbelongtohavelie不用于进行时态的动词1.Mymother________somewashingwhenthetelephonerang.A.doesB.didC.isdoingD.wasdoing答案D解析考查过去进行时。由题意可知：电话铃响的时候，我妈妈正在洗衣服。由whenthetelephonerang可知，应用过去进行时。故选D。练一练2.—Whendidtheclassroomhaveapowercut?—Thismorning,whilewe________aphysicslesson.A.havehadB.werehavingC.arehavingD.willhave答案B解析考查时态。—班级什么时候停了电？—今天早上，我们正在上物理课的时候。A.现在完成时;B.过去进行时;C.现在进行时;D.一般将来时。故选B。练一练3.—Whydidthecarhittheboy?—Becausethedriver________onthephoneatthattime.A.talkB.istalkingC.wastalkingD.havetalked答案C解析考查过去进行时。—为什么那辆车撞了那个男孩？—因为司机当时正在打电话。由Whydidthecarhittheboy可知，事情发生在过去，要用过去时，故排除A、B项。又根据句意，因为司机当时正在打电话，表示的是过去正在进行的动作，所以用过去进行时was/were+doing的形式，故排除D项。主语thedriver是第三人称单数，所以be动词用was。故wastalking符合题意。故正确答案为C。练一练4.—MissLin