初三英语12单元知识点详解

Unit12.Lifeisfulloftheunexpected课文知识点详解SectionA.1.Lifeisfulloftheunexpected.【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【2013莱芜】77.Ifyoureadalot,yourlifewillbefull________pleasure.A.byB.ofC.forD.WithXkB1.com【2014辽宁丹东】—Look!HerecomesCindy!Sheisalwaysfullof.—Sosheis.becauseshetakesalotofexerciseeveryday.A.knowledgeB.courageC.changeD.energy【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.【2014甘肃白银】Thegirlisgreatlyinterestedinthesong.Thelyricsofit___herthoughtsandfeelings.A.expressB.discussC.expectD.Imagine2.BythetimeIgotup,mybrother______already______intheshower.(1b)X|k|B|1.c|O|m3.BythetimeIgotoutside,thebushadalreadyleft.【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。BythetimeIgotup,hehadalreadyleft.①BythetimeI________(walk)intotheclassroom,theteacher__________(start)________(teach)already.②BythetimeIgotoutside,thebus_________already________(leave).()③____thetimeIheardthenoise,ithadalreadygone.A.ByB.WhenC.At()Bythetimeoflastterm,we______allthelessons.A.finishedB.havefinishedC.hadfinishedD.willfinish【2013甘肃兰州】Ioversleptthismorning.BythetimeIgottothetrainstation,thetrain_______(leave).【2013山东枣庄】BythetimeIlockedthedoor,IrealizedI___mykeysathome.A.hadrepairedB.hadchangedC.hadforgottenD.hadleft【拓展】bynow表示“到现在为止”，通常与现在完成时连用。BynowIhavecollected200dolls.4.WhenIgottoschool,IrealizedI_____mybackpackathome.(1b)【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.【辨析】leave与forget的用法:(1)leave“遗留，落下，忘记带”，侧重指把某物或某人留在某个地方，后常跟地点状语；（2）forget“忘记”，侧重指忘记某件事情，后常跟todo(忘了要去做)或doing(忘了做过)。【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【延伸】动词leave的第三人称单数形式为leaves;而名词leaf的复数也是leaves.【2013江苏无锡】Ididn’trealizeI__________(leave)thekeyathomeuntilIgottomycar.SoIhadtogoback.【2013甘肃兰州】Ioversleptthismorning.BythetimeIgottothetrainstation,thetrain________(leave).【2011广西贵港】—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【2013齐齐哈尔】－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）Don’tforget__________(post)theletterformeonyourwayhome.【2014河北中考】33.Don’tforget______thankswhenotherpeoplehelpyou.A.acceptB.toacceptC.sayD.tosay(3)forgetdoingsth忘记做过某事（已做）【记】Ineverforgettotakeumbrellawithme,buttodayIleltmyumbrellainthatshop.()①–I’msorryI_____myhomework.—That’sallright.Don’tforget_____ittoschooltomorrow.A.forget;totakeB.left;totakeC.forget;tobringD.left;tobring()②I_______totellhimthenewsthatTomwasill.A.leftB.leaveC.forgetD.forgot【2013江苏常州】Ibelievethatanimportantmomentlikethisshould_______(notforget).【2013黑龙江齐齐哈尔】24.－I’msorry,Mr.Li.I_____myEnglishhomeworkathome.－Don’tforgetittoschooltomorrow.A.left,tobringB.forgot,totakeC.lost,tobring【2014浙江宁波】33.—I’msorryaboutlastnight.Itwasmyfault.—_____A.ForgetitB.NowayC.GoheadD.Mypleasure3—HehastostayinThailandforonemoreweekbecausehispassportandIDcardwerestolen.—___________________.A.ForgetitB.Itdoesn’tmatterC.I’msorrytohearthatD.Great【2014四川达州】25.—I’msorryI________myexercisebookathomethismorning.—Itdoesn’tmater.Don’tforget________itherethisafternoon.A.left;totakeB.forgot;bringingC.left;tobringD.forgot;tobring5.A:Whathappened?发生了什么？(1c)B:Ioverslept.AndbythetimeIgotup,mybrotherhadalreadygottenintheshower【解析】oversleep=sleeplatev睡过头sleep→slept→sleptoversleep—overslept—overslept()①–Whathappened?—I_____.A.oversleepB.oversleepedC.overslept()②Myalarmclockdidn’tgooff,soI____.A.oversleepB.oversleptC.oversleeping()I___thismorningandmissedtheearlybus.A.oversleptB.sleptC.heldD.caught6.WhenIgothome,IrealizedIhadleftmykeysinthebackpack.(2b)【解析】leave在此处做及物动词，“留下”。“leave...＋地点”表示“把某物落/忘在某地”。Ileftmyhomeworkathomethismorning(1)leave用作及物动词，其用法有①表“离开”。leave...for...意为“离开某地前往某地”。TheGreenswillleaveBeijingforLondonnextweek.②表“剩下”Howmuchtimeisthereleft?还剩下多少时间？③表“辞去(工作等)；脱离(组织等)”。Maryleftschoollastyearandsheisworkinginashopnow.(2)leave也用作不及物动词，意为“去，出发”。如：It'stimeforustoleave.我们该走了注意：表示把某物落/忘在某地，不能用forget，要用leave。()--Boysandgirls!Please____yourcompositionsafterclass.--Oh,myGod!I____itathome.A.handin;forgotB.handin;leftC.handout;forgotD.handout;left7..BythetimeI_____(get)backtoschool,thebell____(ring).(2b)【解析】getbacktoschool意为“回到学校”【解析】（1）getback