初一介词详解及练习题

初一介词讲解及练习介词：介词是虚词，不能独立充当句子成分介词短语能够充当句子成分介词短语=介词+介词宾语（名词、宾格代词、动名词等充当）根据词形，介词分为三类：1简单介词：in,on,from,at,for合成介词：upon,into,onto,inside,without成语介词：由两个以上单词合成。infrontof,inthemiddleof,ontopof一、常用固定搭配的介词短语形式动词+介词looklike;lookat;talkto;thinkofbe+形容词+介词besurprisedat;beafraidofbe+名词+介词bemadatsb;thekeyto;thewayto介词+名词atwork;athome;atschool;atlast;onthefarm介词+名词+介词infrontof;attheageof;attheendof介词+动名词短语afterleavingschool;afterfinishingit介词+代词forher;fromeachother;afterhim其他词+介词insteadof;becauseof;accordingto举例：1.Shelookslikehermother.Yourcoatlooksverynice.What'sitmadeof?Wouldyoupleaseshowmethewaytothebank?4.Myfatherisworkingattheoffice.5.Don'tstandinfrontofthecar.It'stoodangerousPleasetideyourschoolbagbeforeleavingschool・Itisdangerousforhertoswimalong.Whataniceday!WeshouldgosightseeinginsteadofwatchingTVinthehotel.常用介词用法：in的用法：inonat的用法区别：in表示一日中上午、下午、晚上或周、月、季、年on表示日、周日或特定某日中的一段时间at表示点钟，一日中的黎明、中午、黄昏、半夜等intheevening,intheweek,inAugust,inspring,in2013,inthreedaysonMonday,onMaythefirst,onarainyday,onJuly10,2013atfive,atnight,inintoinside的用法区别；Hespentabout21hoursinspace.Chinasentamanintospace.YangLiweiwasinside.in的用法比较多，在这里只讲这三个有共同的意识：‘在...里'的区别in在上面句子里是介词，表示‘在...里'into强调由外及内的过程，而in不强调inside‘在...里面'，有名词，介词，形容词，副词用法，在上面句子里是名词，而in不能表示这种意识in与after的用法区别；Wewentthereinsixdays.（过去时中in表时间内）Wewentthereaftersixdays.（过去时中after表时间后）Weoftendoourhomeworkafterschool.（固定词组,afterclass;aftersupper等）Afterfinishinghishomework,hewenttobed.（after+动名词）Hewillcomeintwodays.（将来时中in表时间后）Hewillcomewithintwodays.（将来时within表时间内）Mymotheroftengoestoworkafter8o'clock.（现在时中after+时间点表时间后）in,on在…上on表示两个物体的接触，但不表深度，如墙上的黑板、地图、图画in表示在…上必须具有某种深度，如墙上的门、窗、洞等on打在某人的头上、腿上、鼻子上等in打在某人的（脸上、腹部等）onthetree树上长出的东西inthetree用来指外界的人、动物在树上inwith的用法：in后所用的材料inink;inpencil;Don'twritealetterinpencil.with后加所用的工具Hedoeshishomeworkwithapencil.indresswearThegirlinthehatismyfriend.（in或bein表状态）Shehadonareddress.（haveon表状态）Heoftenwearsasweater.（wear表状态）Hereisacoatforyou.You'dbetterputiton.（puton表动作）Shegotupanddressedherselfquickly.（dresssb或dressoneself既表动作又表状态）intime和ontime的区别Wewerejustintimeforthebus.及时Thetrainarrivedontime.准时inbed,onthebed的区别Heisill.Heisinbedallday.卧床，睡觉Aniceboxisonthebed.床上躺着休息或某物在床上inonto的区别Chinaisintheeastoftheworld.（in表示在某一地区之内的某方位）KoreaisontheeastofChina.（on表示与某地相邻）JapanistotheeastofChina.（to表示在某一地区之外的某方位）.TaiwanisinthesouthofChina.（台湾和大陆虽然以海相隔，但是我国的一个省，要用in）inthestreet和onthestreet的用法表示“在街上”时，英国常用前者，美国常用后者inhospitalinthehospitalSheisinhospital.在住院Sheisinthehospital.在医院工作inschool在学习atschool在学校；在上课其他词组：keepinmind牢记beincontactwith和…联系with的用法：用…工具writewithapencutwithknifefillwithseewithoureyes表示伴随状态withawordwithasmilebringsthwithsbtakesthwithsb固定搭配：withthehelpofbebusywith重点句：Afterthefinalexam,Peter,withherparents,isgoingtotraveltoCanadainsteadofstayingathomeallthetime.by的用法：by表示“到…之前”byseveno'clockbyseveno'clockbynowbytheendoflastyearbyyesterdaybythenBytomorrow,I'llhavetheoutstanding（出售）fivepercent.到了明天，我将得到未出售的百分之五。by表示“乘…交通工具，用…方式或方法”bybusbyheartbyseabytrainbycarbyshipbyboatbyairbyoneselfbythewayon,by用法：onabike;on与the,one's,或a这类限定词连用bybike;bytrain不加限定词by,beside,near,beyond的用法区别：by靠近，在…近旁beside在…旁边，其距离远于“by”near在附近，距离远于beside，而且范围大beyond在…以外练习一：用by,beside,near,beyond填空Thelittlegirlissittinghermother.Thereisawhitecarourschool.Manyshopsareourhome.ourcitythereisariver.练习二：Thepostofficeisthepolicestationandthelibrary

A.betweenB.amongC.inA.betweenB.amongC.inTheoldwomanlivesasmallvillage.Itistwohills.A.in,amongB.at,amongC.at,betweenD.in,betweenIcan'tfinishmyworkyourhelp.A.withB.withoutC.inThankyoumetohavedinner.A.forinviteB.ofinviteC.forinvitingHewouldliketowalkthejungle（丛林）onvacation.A.acrossB.crossC.throughIt'sdangeroustogothestreetnow.A.acrossB.crossC.throughTheyoungmanwalkedtheforestandcametoabigriveratlast.A.acrossB.crossC.throughWhyareyoustanding,Alice?-Ican'tseetheblackboardclearly.Twotallboysaresittingme.A.behindB.nexttoC.infrontofIfyoudothings,usuallyyoucan'tdothemwell.A.inahurryB.fromnowonC.justnowShehadtosellthehouseeventhoughitwasherownwishes.A.aboveB.againstC.forWhataniceday!WeshouldgosightseeingwatchingTVinthehotel.A.becauseofB.insteadofC.togetherwith12.Yourcoatlooksverynice.What'sitmade_____?-Cotton,anditismadeWuhan.A.from,inB.of,inC.from,on13.-Whenandwhereyouborn?-IwasbornOctober1st,1998Suzhou.A.on,onB.in,inC.on,inIreallycan'tseeanything.Hisheadisofmyview.A.onthewayB.bythewayC.inthewayTherewillbemanyrobotspeople'shomestenyears.A.in,/B.in,inC.in,afterAlltheworkerswenthomeyesterdayMrWhite.Why?-Becausehewasonduty.A.exceptB.besidesC.exceptforIt'sverykindthemtopickmeupattherailwaystationanddrivemehome.A.forB.toC.ofAUFOlanded___theCenterStreet.A.atB.onC.intheSpringFest