人教版初一英语1到3单元知识复习及习题讲解

一：单元基础知识随堂测电脑游戏_________________学生证___________________一串钥匙_________________失物招领_________________文具盒_________________请拨…号_________________二、冠词的用法冠词有三个，a,an还有the。不定冠词a(an)表示的意思是“一个”。a用于辅音音素开头的词前；而an则用于元音音素开头的词前。1．用于可数名词的单数形式前，表示“一”。Thereisanappleontheplate.2.在一些固定搭配中alotof/alittle/afew/apairof/asetof等定冠词the放在名词前，表示特定的事物或人。1.第二次提到某人或某物，用定冠词theLook!Thereisaballunderthetable.Theballismine.2.用于指说话双方都知道的事物或人。Wouldyoumindclosingthewindow?3.放在序数词前。Mondayistheseconddayoftheweek.4.定冠词放在姓氏复数前，表示“……一家”。TheGreensarefromAustralia.选择填空：1.Thereis_________”A”onhispaper.A.aB./C.anD.the2.Iate______apple.It’s_______redapple.A.aB./C.anD.the3.Momtellsherlittledaughteroldstoryeverynight.A.aB./C.anD.the4.computeronthetableisSusan’s.AB.AnC.TheD./5.Thereismapoftheworldonwall.mapismine.A.a,a,AB.a,the,TheC.the,the,TheD.the,the,A6.Whitesliveonfloor.A./,threeB.A,thirdC.The,thirdD.The,thethird7.Springcomesafterwinter.A./,/B.The,/C.The,theD.A,the8.Iboughtshoesyesterday.shoesareverybeautiful.A.a,TheB.apairof,TheC.the,TheD.apair,Thepair9.HewassoldierintheSecondWorldWar.A.aB.anC.theD./10.Icanseemoonandcloudsinthesky.A.the,aB.a,aC.the,/D.the,the11.“c”isin“cat.”“s”isin“sat.”A.An,AnB.An,AC.A,AD.A,An12.Tian’anmenSquareisinBeijing.A./,/B.A,/C.The,/D./,the三：句型解析一）What’saboutthedictionary?这字典是谁的？What’sabout=Howabout…怎么样（后面接名词或动词的ing形式）如：What’saboutplayingball？玩球咋样？Howaboutthepen这笔咋样？Thankyouforyourhelp.=Thankyouforhelpingme.谢谢你的帮助。注意：介词用法：介词用法很特殊，遇到人称用宾格，见到动词加ing,只有to最特殊，见到动词用原形。about（关于，大约）；aftear（在……之后）；at（在）；in（在……内，用，戴）；for（为，给）；of（……的）；on（在、关于）；用所给的动词适当形式填空：After___(read)book,hehasarest.Thanksfor___(help)me.What’sabout_____(find)it.二）Imustfindit.我一定要找到它。must是情态动词，can、could、must、will、wouldshould、may、might、等，情态动词后用动词原形单项选择：1）Lucyshouldherhomeworknow.A.finishesB.finishingC.finishedD.finish2）Mymotherwouldbacksoon.A.cameB.comesC.comeD.willcome3）Couldyoumeahand.A.givingB.givesC.givenD.give4）ShouldInow.A.startedB.startingC.startD.starts5）Itakethisone?A.CouldB.WillC.AreD.Do6）-CanyouspeakEnglish?-No,I.A.mustn'tB.can'tC.couldn'tD.maynot7）Yougoandseeadoctorbecauseyouhadafever(发烧).A.couldB.mightC.shouldD.would8）Jimcometonight,butheisn'tverysureyet.A.shouldB.mightC.wouldD.should9）Thechildrenplayfootballontheroad.A.couldn'tB.couldC.mustD.mustn't10）-CanItakethisbookout.-No,you.A.mustnotB.couldnotC.willnotD.aren't11）Iliketogowithyou.A.couldB.wouldC.shouldD.will12）Sheisbleeding(流血).Shegotohospitalquickly.A.couldB.wouldC.shouldD.will13）YouwatchTVafterfinishingyourhomework.A.wouldB.canC.mustD.shoulds14）Itislate.Igohomenow.A.couldB.wouldC.shouldD.will15）-WhatIdoatthemeeting?A.hastoB.wouldlikeC.shouldD.notshould16）youtellmewheretheWenHuaMarketis?A.couldB.mustC.shouldD.have三）Be动词用法：Be动词有三个，am,is还有are.我用am,你用are,is跟着他她它,单数用is,复数全用are.用be动词填空1.Thegirl______Jack'ssister.2.Themanwithbigeyes_______ateacher.3.______yourbrotherintheclassroom?4.Where_____yourmother?She______athome.5.How_______yourfather?6.MikeandLiuTao______atschool.7.Who______I?8.Thispairofgloves______forYangLing.9.Thetwocupsofmilk_____forme.10.Sometea______intheglass.11.Mysister'sname______Nancy.12.This______notWangFang'spencil.13.______DavidandHelenfromEngland?14.There______agirlintheroom.15.There______someapplesonthetree.16._______thereanykitesintheclassroom?17._______thereanyapplejuiceinthebottle?18.There_______aboy,twogirls,threemenandtenwomeninthepark.19.You,heandI______fromChina.20．These____mypencils.四）Pleasecall685-6034.请拨685-6034.call作名词:电话=(phone,ring)Call①给（某人）打电话②喊叫，呼唤，叫醒③称呼，为…取名为④拜访（常与介词at,on连用）作动词callon+sb拜访某人callat+s.p.拜访某地打电话的几种表达：callsb.at+电话号码=givesb.acall=callsb.=phonesb.=ringsb.up翻译一下句子：给妈妈打个电话。请拨12356.四：语法精讲一）物主代词1.形容词性物主代词起形容词的作用，用在名词前。例：1）Thisismybook.这是我的书。2）Weloveourfamily.我们爱我们的家庭。2.名词性物主代词起名词的作用。例：1）Lookatthetwopencils.Theredoneisyoursandtheblueoneismine.看那两支铅笔，红的是你的，蓝的是我的。2）Helikesmypen.Hedoesn”tlikehers.他喜欢我的钢笔。不喜欢她的。3.注意：在使用名词性物主代词时，必须有特定的语言环境，也就是要省略的名词大家已经知道，已经提起过。例：It”shers.是她的。（单独使用大家不知是怎么回事，不可以这样用）Thereisabook.It”shers.那有本书。是她的。（前面已经提及，大家才会明白）4.名词性物主代词=形容词性物主代词+名词为避免重复使用名词，有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式。例：Mybagisyellow,herbagisred,hisbagisblueandyourbagispink.为避免重复使用bag，可写成Mybagisyellow,hersisred,hisisblueandyoursispink.用法：名词性物主代词有时可以和of构成短语如：1AfriendofmineisgoodatEnglish.2Ihatethatbehaviour(行为)ofhersThatphotoofyoursisbeautiul.注意：动词后面用宾格，主格用在不能放句尾，形容物代跟名词，名词物代不跟词。人称主格宾格形容词性物主代词名词性物主代词第一人称（我）（我们）单数Imemy我的mine复数weusyur我们的ours第二人称（你）（你们）单数youyouyour你的yours复数youyouyour你们的yours第三人称（他）（她）（它）（他们）单数hehimhis他的hissheherher她的hersititIts它的its复数theythemtheir它、他、她们的theirs一.用所给词的适当形式填空1.Thatisnot_________kite.Thatkiteisverysmall,but_________isverybig.(I)2.Thedressis_________.Giveitto_________.(she)3.Isthis_________watch?(you)No,it’snot_________.(I)4._________ismybrother._________nameisJack.Look!Thosestampsare_________.(he)5._________dressesarered.(we)Whatcolourare_________?(you)6.Herearemanydolls,whichoneis_________?(she)7.Icanfindmytoy,butwhere’s_________?(you)8.Ihaveabeautifulcat._________nameisMimi.Thesecakesare_________.(it)9.Arethese_________tickets?No,_________arenot_________.___