人教版九年级英语unit12-知识点

第1页共8页Unit12.Lifeisfulloftheunexpected本单元重要词组及短语1.捎（某人）一程____________2.充满了3.到......时候4.迟到5.发出响声6.一直做......7.醒来8.冲出9.凝视某人10.难以置信11.露面12.到达13.即将做......14.即使；尽管15.排队等候16.起飞17.转变成18.化妆舞会19.卖光20.穿衣服21.熬夜22.整日整夜23.某人发生某事24.发生25.跟某人开玩笑26.捉弄某人27.尽可能.......28.减肥29.结束做某事30.结婚31.最幸运的一天32..在......中间33.在那之后34.通向35..一碗......36.错过做某事【本单元语法】-------过去完成时。过去完成时表示在过去某一时间点以前即“过去的过去”已经发生的动作。Mr.Blacktoldmethathehadseenthemoviethreetimes.过去完成时要注意以下几个方面：⑴过去完成时表示在过去某一时间或动作之前已经发生或完成的动作。它表示动作发生的时间是“过去的过去”。⑵过去完成时的结构是：肯定由“助动词had(用于各种人称和数)+过去分词”构成否定式：hadnot+过去分词缩写形式：hadn’t⑶过去完成时的时间状语：①表示过去某一时间可用by,before等构成的短语。Wehadfinishedourhomeworkbefore10o’clock.②可能通过when,before等引导的从句表示。WhenIgotthere,thetrainhadleft.③过去某一时间通过上下文来表示。Katehadn’tstudiedhard,soshedidn’tpasstheexamyesterday.语法练习题：I.用所给词的适当形式填空。1.WhenIgottherethebus_____(go).2.BythetimeIgottoclass,theteacher____(start)teaching.3.We____(learn)over1,000wordsbytheendoflastterm.4.I____(clean)theroombeforehearrivedhere.5.Hisbrother___(leave)homeforayearwhenhegotback.II.单项选择1．Heaskedme_____duringthesummerholidays.A.whereIhadbeenB.whereIhadgoneC.wherehadIbeenD.wherehadIgone2.What____Jane____bythetimehewassever?A.did,doB.has,doneCdid,did.D.had,done3.I_____900EnglishwordsbythetimeIwasten。A.learnedB.waslearningC.hadlearnedD.learnt4.She______livedherefor______years.A.had,afewB.has,severalC.had,alotofD.has,agreatdealof5.Bythetimemyparentsreachedhomeyesterday,I___thedinneralready.AhadcookedB.cookedC.havecookedD.wascooked第2页共8页6.Shesaidshe__________theprinciplealreadyA.hasseenB.sawC.willseeD.hadseenSectionA.1.Lifeisfulloftheunexpected.生活充满了意外。(标题）【解析1】befullof=befilledwith充满，装满①Ourlifeis______________chances,buttherearealsoalotofchallenges.(充满)②Theboxis_______________(装满)books.③Onhearingthenews,herheartwas_____gratitude.A.filledofB.fullwithC.filledwithD.fillwith【解析2】unexpectedadj.出乎意料的；始料不及的theunexpected“意外的事情”“出乎意料的事”。the＋adj.表示一类人或事物。英语中，有些形容词与定冠词the连用，表示一类人或事物，在句子中起名词的作用。thehomeless(无家可归者)thedisabled(残疾人)Theoldshouldbetakengoodcareofbythegovernment.ItwillnotbeunexpectedifTomcomeslateagain,becauseheisalwayslikethis.3.BythetimeIgotoutside,thebushadalreadyleft.当我出来时，公共汽车已经离开了。(1b)【解析】bythetime在……以前，指从过去的某一点到从句所示的时间为止，常引导表示过去的时间状语从句，主句常用过去完成时，即had+动词过去分词。①BythetimeI________(walk)intotheclassroom,theteacher__________(start)________(teach)already.②BythetimeIgotoutside,thebus_________already________(leave).【2013山东枣庄】BythetimeIlockedthedoor,IrealizedI___mykeysathome.A.hadrepairedB.hadchangedC.hadforgottenD.hadleft4.【解析】leavesth.+地点“把某物忘在某处”forget意为“遗忘某物”，指忘记一件具体的东西，但不能有具体的地点。Ileftmybookonthedesk.Iforgotmyumbrellayesterday.【拓展】♦leave→left→leftv离开(1)leavesth+地点把某物遗忘在某地(2)leavefor+地点离开去某地(3)leaveamessage留言askforleave请假leaveschool(中学)毕业(4)leaveonebyoneself=leavesbalone把某人单独留下【注意】英语中表示“把某物遗忘在某处”常用leave+地点而不是forget+地点Unluckily,Ileftmybookathome不幸的是，我把书忘在家里了。—LinKai,handinyourhomework,please.—Oh,sorry.I_____itathomethismorning.A.wasleavingB.hasleftC.willleaveD.left【2013山东枣庄】BythetimeIlockedthedoor,IrealizedI___mykeysathome.A.hadrepairedB.hadchangedC.hadforgottenD.hadleft－I’msorry,Mr.Li.I_____myEnglishhomeworkathome.－Don’tforget______ittoschooltomorrow.A.left,tobringB.forgot,totakeC.lost,tobringforget→forgot→forgottenv忘记(1)forgetsth忘记某事（不能跟地点状语连用）Heforgothisgrandfather’sname.(2)forgettodosth忘记去做某事（未做）(3)forgetdoingsth忘记做过某事（已做）Don’tforget__________(post)theletterformeonyourwayhome.5.【解析】oversleep=sleeplatev睡过头sleep→slept→sleptoversleep—overslept—overslept()I___thismorningandmissedtheearlybus.A.overslepB.sleptC.heldD.caught6.【解析】getbacktoschool意为“回到学校”【解析】（1）getbackto后接表地点的名词，意为“回到某地”;(2)getback还可表示“回来，返回，拿回，取回”等含义。第3页共8页【2014广东佛山】Welostthewayintheforest,andwedidn’tknow.A.wherewegetbackB.whendidwegetbackC.howwecouldgetback7.【解析】gooff发出响声,(闹钟)闹响Thealarmwentoffjustnow.刚才警钟响了【短语】goover复习goaway离开goby(时间)过去goforawalk出去散步gofishing/shopping/skating/swimming去钓鱼/去买东西/去溜冰/去游泳()Iwaslatetodaybecausemyalarmclockdidn’t____A.runoffB.gooffC.giveoutD.giveup【拓展】⑴goby“(时间)过去；消逝”。imegoesbysecondbysecond.⑵goon“继续”。Pleasegoonworking.请继续工作。8.【解析】beaboutto忙于；即将做某事。侧重于表示动作马上就要发生，常与when引导的从句连用，但不与具体的时间状语连用。()Hurryup,Tom!Thetrainis_____tostart.A.aboutB.withC.forD.At9.【解析1】starev.盯着看，凝视(表示看得比较仔细，有时候也带有吃惊的意味去看，常与at,into连用。)Don’tstareatmelikethat.别那样盯着我看。【解析2】indisbelief不相信，疑惑，怀疑Shelookedathimindisbelief.【解析3】above【拓展】above/over/on辨析【相同点】方位介词，“在……之上”1）above着重指：在……上方，不一定含有垂直在上的意思。反义词为：below.Thesunroseabovethehorizon.2）over表盖在……上面，或铺在……上面。此时不能用above.代替。含有垂直在上的意思。反义词为under.Spreadthetableclothoverthetable.把桌布铺在桌子上。3）.on含有与表面相接触的意思。Thebookisonthedesk.【2014扬州1】—Thisproblemisfar______me,I’mafraidIcan’tworkitout.—Don’tworry,wewillhelpyou.A.beyondB.besideC.behindD.Between【2014湖北鄂州1】—Shesoldhertreasurestocurehermother’sillness,eventhoughitwasherownwishes.—It’ssokind_____her.A.against;ofB.above;ofC.on;forD.for;for11.【解析4】burnv.着火，燃烧(burnt,burnt/burned,burned)burningadj.着火的；燃烧的Hewastrappedinaburninghouse.他被困在正在燃烧的房屋里。Teachersareoftencomparedto_____candles.A.burntB.isburningC.burnsD.burning⑴burnaway烧掉Halfofthecandlehadburntaway.蜡烛已烧掉一半了。⑵burndown渐渐烧完Theroomgr