高中英语 Unit 4 Astronomythe science of the stars Section Ⅲ同步课件 新人教版必修3 课件VIP专享VIP免费

SectionⅢ—UsingLanguage,SummingUp&LearningTip一、将单词与相对应的释义搭配起来AB1.spaceshipa.toshoutasawayofshowinghappiness,praise,encouragement,etc2.pullb.asmallroomonashipwhereyouliveorsleep3.cheerc.touseyourhandstomakesthorsbmovetowardsyou4.cabind.avehicleforcarryingpeoplethroughspace答案:1.d2.c3.a4.b二、短语互译A.温故:从文中找出下列短语并写出它们的汉语意思。1.riseintoair2.getcloseto3.comeon4.enjoyoneselfB.知新:从文中找出与下列释义对应的英文。1.感到高兴;感到振奋2.既然3.突发;爆发4.密切注视;当心;提防答案:A.1.升空2.接近3.快;加油4.玩得愉快B.1.cheerup2.nowthat3.breakout4.watchout三、补全对话A:1B:Yes.A:Canyoutellmewhatthesentencemeansinthispassage?B:2A:3B:No,becauseIfelldownwhileplayingfootballandhurtmyleg.ThenIwassenttohospital.A:4B:Muchbetter.Thankyou!A:Sitdown,please.5B:Thankyou!A.Didn’tyouattendmylessonyesterday?B.Andlistencarefullytoothers.C.Oh,myGod.Howareyounow?D.Standup,please,ChenYang.E.Sorry,Ican’t.答案:1.D2.E3.A4.C5.B四、阅读UsingLanguage中的短文AVISITTOTHEMOON,判断正(T)误(F)1.Theauthormadehisfirsttriptothemoon.2.Whiletherockettriedtoescapethepulloftheearth’sgravity,theauthorandhisfriendweretalkinghappily.3.Thespaceshipdidn’tfallbacktotheearthbecauseitwastoofarfromthemoon.4.Whenapersonisonthemoon,heislighterthanheisontheearth.5.Theauthorwantstoexploreothernaturalsatelliteslikethemoon.答案:1.T2.F3.F4.T5.F1.Astherocketroseintotheair,wewerepushedbackintoourseatsbecauseweweretryingtoescapethepulloftheearth’sgravity.随着火箭升空,因为在脱离地球的引力,我们被引力重重地向后推在座位上。剖析:1)astherocketroseintotheair是时间状语从句。2)becauseweweretryingtoescapethepulloftheearth’sgravity是原因状语从句。考点pulln.&vt.拉(力);拖;牵引力Hefeltaslightpullathiscoat.他感觉上衣被轻拉了一下。Hegaveastrongpullattherope.他用力拉了拉绳子。Themoon’spullaffectsthetideontheearth.月亮的引力影响地球上的潮汐。Shepulledhissleevetogethisattention.她拉拉他的袖子以引起他的注意。归纳:giveapullatsth的含义是“拉……”。1)反义词:pushvt.推Hepushedopenthelibrary’sdoor.他推开了图书馆的门。2)pull还有“穿上或脱下衣服、鞋袜”等的含义,如:pullon表示“匆忙穿上”;pulloff表示“匆忙脱下”。Hepulledonhiscoatandleftquickly.他匆忙穿上外套迅速离开了。Theypulledofftheirstockings.他们匆忙脱下长袜。3)pull重点词组归纳:pullthrough渡过难关;恢复健康pullaway脱身;离开pullin(out)进站;靠岸(出站;离岸)pulldown摧毁;推翻;拆除pullup停下;拔起Thedoctorissurethathewillpullthrough.医生确信他将恢复健康。Shetriedtopullawayfromtheman.她试图挣脱开那个男子。Hasthetrainpulledin(out)?火车进(出)站了吗?Theoldhousewaspulleddown.那座老房子被拆了。Thecarpulledupoutsidetheinn.汽车在小酒馆外面停下了。单项填空1)(2013·重庆江北期中)Anewschoolwasinthevillagelastyear.A.pulledupB.setupC.sentupD.broughtup2)(2013·山东莘县月考)Wehadn’twaitedforlongbeforethebusatthebusstop.A.pulledthroughB.pulledonC.pulledoutD.pulledup翻译句子3)使我惊讶的是,他们正在拆我的房子。4)当我到达那儿时,火车已经驶出了车站。答案:1)B2)D3)Tomysurprise,theyarepullingdownmyhouse.4)WhenIarrivedthere,thetrainhadpulledoutofthestation.2.Icheeredupimmediatelyandfloatedweightlesslyaroundinourspaceshipcabinwatchingtheearthbecomesmallerandthemoonlarger.我立刻感到很高兴,由于失重我在太空舱里飘来飘去,我望着(身后的)地球越来越小,而(前方的)月球越来越大。剖析:watchingtheearthbecomesmaller...在句中作伴随状语。现在分词作伴随状语的注意点:现在分词作伴随状语时,与主句的主语存在主动关系,即主句的主...