译林版英语六年级英语下册Unit4 Road safety 精讲精练（含答案）

【知识大串讲】六年级英语下册Unit4精讲精练一、重点单词road马路，公路safety安全cross穿过，穿行safely安全地must必须zebracrossing斑马线safe安全的pavement人行道lookoutfor当心，提防easily容易地follow遵守rule规则stay保持light灯二、重点短语1.roadsafety道路安全2.manybusyroads许多繁忙的道路3.inthecity在城市里4.crosstheroadsafely安全地过马路crossabusyroadsafely安全地通过一条繁忙的马路6.lookatthetrafficlights看交通灯7.waitforthegreenman等待绿灯8.seetheredman看红灯9.keepsafe保持安全10.waitonthepavement在人行道上等待lookoutforcarsandbikes小心小汽车和自行车12.lookleft看左边13.lookright看右边14.alsocrosstheroadwithotherpeople也可以和其他人一起过马路15.seeyoueasily很容易看见你16.somechildren一些孩子们17.achild一个孩子18.playontheroad在路上玩19.manycarsandbikes许多小汽车和自行车20.followtherules遵守规则21.staysafeontheroad在路上保持安全22.mustlookforazebracrossing必须寻找一条斑马线23.waitforthebus等待公交车24.waitforme等我25.theotherpeople其他人26.mustlookforazebracrossing必须寻找一条斑马线27.findazebracrossing找到一条斑马线28.mustn’trunquickly绝不能快速地跑步29.mustn’twalk绝不能行走30.theleftsideoftheroad马路的左边driveontherightsideoftheroad马路的右边驾驶32.exceptme除了我33.exceptMacau除了澳门34.gotoseetheiraunt去看他们的阿姨35.takethebus乘车36.getonthebus上车37.getoffthebus下车38.somanycars如此多的车39.somuchwater如此多的水40.gofast快点去41.aredlight一个红灯42.lookatthegreenlight看绿灯43.atthebusstop在公交车站44.muststop必须停下来45.goon继续，继续前进46.runfast跑得快47.gotoseethedoctor去看医生48.you’resick你生病了49.classroomrules班级规则50.playballgames玩球类游戏51.talkloudly大声地谈论52.keepyourdeskclean保持桌子干净listentoyourteachersinclass在课堂上听老师三、重点句型1.你如何安全地过马路？我必须寻找一条斑马线。A:Howcanyoucrosstheroadsafely?B:Imustlookforazebracrossing.2.为了安全地过马路你必须做什么？我必须看交通灯。A:Whatmustyoudotocrosstheroadsafely?B:Imustlookatthetrafficlights.3.为马路上你们绝不能做什么？我们绝不能在路上玩。A;Whatmustyounotdoontheroad?B:Wemustn’tplayontheroad.4.你不能在这过马路。Youcan’tcrosstheroadhere.5.我能看电视吗？不，你不能。现在晚了。你必须去睡觉。A:CanIwatchTV?B:No,youcan’t.It’slate.Youmustgotobed.6.我必须去看医生吗？是的，你一定要去。你不能去学生因为你生病了。A:MustIgotoseethedoctor?B:Yes,youmust.Youcan’tgotoschoolbecauseyouaresick四、重点语法1三个含有look的短语意思各不相同:lookfor寻找lookat看lookoutfor小心，留神2区分safe，safety，safely：safe是形容词，译为“安全的”Iamsafenow.现在我安全了。safety是名词，译为“安全”roadsafety道路安全。safely是副词，用于修饰动词或形容词，译为“安全地”Wewalktoschoolsafely.我们安全地走到学校。3must和can用法1）must和can都是情态动词，后面跟动词原形。常用的情态动词还有：should、may等。2）can的基本用法：①表示能力。Hecansing.②表示许可。CanIgonow?③表示请求。CanIhavesomepaper?3)must的基本用法：①表示必须的意思。Youmustdoyourhomeworknow.②表示必然的结果。Thesunmustrisesfromtheeast.太阳必定从东方升起。mustn't却表示“一定不能，禁止”4.Howcan…..?表示某人怎么做什么事？How:怎么样，通常对adj.adv.提问都how.并且对方式提问也用How.如：Hegoestoschoolbybus.因为乘车是去学校的一种方式，所以对它提问也用how.5.lookfor:寻找(强调过程)find:找到(强调结果)6.lookout=watchout=becareful小心，仔细lookoutforsth:小心什么东西becarefulabout/withsth7.waitfor+sb./sth.在那里等：waiton/in/at:waitonthepavement,waitintheshop,waitatthebusstop8.before:prep.(介词)conj.(连词):在….之前。如果是prep.的话，后面接n.或v-ing.如果是conj.后面可接一句完整的句子.例：Hebrusheshisteethbeforeeating.Welookleftbeforewecrosstheroad.练习一、翻译词组。1.马路安全________________2.许多繁忙的马路________________3.一条斑马线________________4.交通灯________________5.等待________________6.绿灯________________7.红灯________________8.在人行道上等待________________9.当心，提防________________10.向左看________________11.在马路上________________12.遵守这些规则________________13.过马路________________14.容易看见你________________15.为了保持安全________________16.在马路上保持安全________________二、选择恰当的选项。()1.Runningontheroadisnot_________.A.safetyB.safeC.safely()2.Howcanwecrosstheroad_________?A.safetyB.safeC.safely()3.We_________smokeinthelibrary.A.mustn’tB.mustC.can()4.---What_________yoursisterdo?---Shecandance.A.canB.mustC.should()5.You_________watchTV.You_________gotobednow.It’stoolate.A.can;mustB.can’t;mustC.mustn’t;can()6.I’m_________mycameranow.Itwasinmybagyesterday.A.lookingforB.findingC.lookingat()7.Agoodstudentmust_________inclass.A.listenstotheteacherB.listeningtoteacherC.listentotheteacher()8.Look!They_________thebus.A.takeB.takingC.aretaking()9.WangBing_________hisclotheseveryday.A.washesB.washC.washs()10.Iknowyou_________.A.wellB.goodC.goodly三、看图补全对话。1.Therearemanybusyroadsinthecity.Howcanyou________them_________?First,youmust_________________azebracrossing.Then,youmust________________theTrafficlightsand__________________thegreenman.Policeman1:Canyouseetheredman?You___________crosstheroadnow.Policeman2:Look!Here’sthegreenman.Youcan________theroadnow.2.Sometimes,youcannotfindazebracrossingnearyou.To____________________,youcan__________________thepavementand___________________________carsandbikes.Youmustfirstlook_________,then_______andthen_________again.Youcanalsocrosstheroad________otherpeople.Thenthedriverscanseeyou__________.3.Somechildren________or__________________ontheroad.Thisisnot__________.Youmustnotplayontheroadbecausetherearemanycarsandbikes._________therulesand_________________ontheroad!四、根据中文完成句子。---你能看见绿灯吗？---是的。你现在可以穿过马路。---youthegreenman?---Yes.Youcancrossthenow.---安全过马路你禁止做什么？---我们禁止在马路上跑。---Whatyounotdototheroad________?---Weontheroad.城市里有许多繁忙的马路。Therearemanyinthe.首先，你必须要找到斑马线。,youmustforazebracrossing.5.遵守交通规则并在路上保持安全。_________the_________andstay____________ontheroad.6.---安全过马路你必须做什么？---我们必须看交通信号灯。---Whatyoudototheroad________?---Wemust______________________thetrafficlights.7.我们禁止在马路上跑或是玩。Wemustnot_____________or_____________ontheroad.五、给下列句子选择恰当的情态动词。17.________(Can/Must)youplayfootballwell,Tom?18.We________(can't/mustn't)crosstheroad.Thelightisred.19.I________(can't/mustn't)seeanybirdsinthetree.20.________(Would/Must)youlikeaglassofjuice?21.Thestudents________(can/must)keeptheirdesksandchairsclean.六、按要求改写句子。1.Wemustlookrightfirst.（改成否定句）______________________________________________________2.Samcanswimandskate.（对画线部分提问）______________________________________________________3.Wemustn’trunontheroad.(对画线部分提问）______________________________________________________4.Shecanplaybasketball.(改成一般疑问句）______________________________________________________5.Thebusstopsbecausethelightisred.(对画线部分提问）______________________________________________________七、阅读理解并判断，用T/F表示。Thetrafficlightsarethesameineverycountry.Therearealwaysthreelights:red,yellowandgreen.Redmeans"stop"Yellowmeans"Wait",andgreenmeans"Go".InmostpartsofChina,driversdriveontherightsideoftheroad.IntheUS,driversdriveontherightsidetoo.InEnglandandAustralia,however,driversdriveontheleftsideoftheroad.Ifyougobycar,bybikeoronfoot,youmustknowthetrafficrules.()1.Thetrafficlightsaredifferentineverycountry.()2.Redmeans"Stop".Yellowmeans"Wait",andgreenmeans"Go".()3.InmostpartofChina,driversdriveontheleftsideoftheroad.()4.InEnglandandAustralia,driversdriveontherightsideoftheroad.()5.Peoplemustknowthetrafficrules.答案