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Unit3WhatwereyoudoingwhentheUFOarrived?1.理发店12.爬上2.在图书馆前面13.爬下3.睡懒觉14.照相4.航空博物馆15.逃走5.从…里面出来16.上星期六6.进入…17.想过做某事7.起飞18.进来8.降落19.一次事故9.一次不同寻20.重大事件的常的经历新闻10.大约在10点钟21.现代美国史11.爬树Unit3短语与词组barbershopsleeplateinfrontofthelibraryamuseumofflightgetoutof…getintotakeofflandanunusualexperienceataround10o’clockclimbthetree12.爬上13.跳下14.照相15.逃走16.上星期六17.想过做某事18.进来19.一次事故20.重大事件的新闻21.现代美国史Unit3短语与词组climbupjumpdowntakeaphoto/photosrunawaylastSaturdaythinkaboutdoingcomeinthenewsofimportanteventsanaccidentmodernAmericanhistory22.听说23.日常活动24.发生25.世贸中心26.和…一样糟糕27.民族英雄28.全世界29.打电话给报社30.沉默中31.对…有意义hearof/abouteverydayactivitiestakeplaceWorldTradeCenterasterribleasnationalheroallover/aroundtheworldcallthenewspaper收到某人的来信hearfromsbinsilencehavemeaningtoNegroherotomatopotato+es1.forgettodosth.忘记去做某事(还没有做)forgetdoingsth.忘记做过某事(已经做过了)Whenyouleavetheclassroom,don’tforgettoturnoffthelights.离开教室时，别忘记关灯。Iforgotmeetinghimbefore.我不记得以前见过他了。2.remembertodosth.记得去做某事(还没有做)rememberdoingsth.记得做过某事(已经做过了)3.wishsbsthIwishyousuccess.Iwishyoucouldgowithus.hopetodosthIhopetobeabird.Ihopeitwillbefinetomorrow.1.find-found-foundfind+宾语+doingsthIfoundhimcryinginthecorner.find+宾语+doneHefoundthedoorclosed.findit+形容词+todosthIfinditinterestingtolearnmath.2.强调句Itis(was)+被强调部分+that/who的句子ItwaslastnightthatImetXiaoMinginthestreet.myhomebedroombathroomlivingroomkitchenbarbershopWordstudyflight/flyplaygroundbellearthI’mahero.You’reheroes,too.heroWorldTradeCenterOnSeptember11,2001,someterroristsflewaplanetodestroyWorldTradeCenter.terrorist•terrorist恐怖分子•murder谋杀;凶杀•destroy破坏;毁坏•kill杀死;致死caraccidenttrainaccidentIwasinfrontofthelibrary.WherewereyouwhentheUFOarrived?Grammar1.WherewereyouwhentheUFOarrived?Iwasinthebathroom.Iwasinthekitchen.WherewereyouwhentheUFOlanded?WhatwasshedoingwhentheUFOarrived?Shewastakingashower.inthebathroomWhatwashedoingwhentheUFOlanded?Hewascooking.inthekitchenWhatweretheydoingwhenhewasplayingbaseball?Theywerehavingahaircut.inthebarbershopabarberIwashavinglunch.Whatwereyoudoingat12:00?Iwashavingapicnicwithmyclassmates.Whatwereyoudoingat1:20?.Hewasswimming.Whatwashedoingat8o’clock?Whatweretheydoingat10:30?Theywererunning.AskandanswerWhatisshedoing?isjumpingdown.Sheareclimbingatree.Whataretheydoing?TheyWhatweretheydoingateightyesterday?Theywereclimbingatree.isridinghisbicycle.Whatishedoing?HeWhatwashedoingatthattime?Hewasridingabike.isshouting.Whatishedoing?Hewastakingaphoto.Whatwashedoing?He课堂练习•一.翻译下列短语或词组•1.在……前面_______________•2.理发店___________________•3.睡到很迟才起床______________•4.从……出去_______________•5.打电话给警察_____________•6.跳下来___________________infrontofbarbershopsleeplategetoutcallthepolicejumpdown课堂练习•一.翻译下列短语或词组•7.runaway_________________•8.inhospital________________•9.atthedoctor’s_____________•10.talkonthephone__________•11.lookoutside______________•12.takeoff__________________逃跑住院在电话上交谈看医生看外面起飞过去进行时含义：表示过去某个时刻正在进行的动作。结构：was/were+doing例句：IwashavinganEnglishclassatthistimeyesterday.现在进行时含义：表示现在正在进行的动作。结构：is/am/are+doing例句：IamhavinganEnglishclass.Summary:过去进行时的构成：•1.概念:表示过去某个时刻或过去一段时间正在进行的动作.•2.公式:主语+was/were+doingsth+时间状语•3.指示词:atthattime,atnine,whensomeonedidsth.等连用,2.现在分词的构成•4）以字母y结尾的单词，直接加ing。•如carrying、playing、studying。•5）以字母ie结尾的动词，变ie为y，再加ing。•die→dyinglie→lying•6）以元音字母加e结尾，或以e结尾，且e发音的动词，直接加-ing。•see-seeingbe-being1.I___________(cook)dinnerwhenmydaughtercamebackhomeyesterday.2.Look!Acat___________(climb)upthetree.3.John______(walk)toschooleveryday.wascookingisclimbingwalks二、用所给动词的适当形式填空。4.Johnwasclimbingthetreewhenaman_____(see)him.5.I___________________(be)ateacherinfiveyears.6.Johncan________(draw)ahorseverywell.sawwillbedraw/amgoingtobe课堂练习•二.用when，while填空•1.__________thealienwasinthemuseum,Icalledthepolice.•2.Theboywaswalkingdownthestreet__________aUFOlanded.•3.__________thealienwasvisitingthemuseum,theboycalledtheTVstation.•4.Iwascleaningmyroom________thefirebrokeout.•5.__________Lindawasshoutinghisname,somepeoplelookedather.•6.__________LindafinallysawDavy,hewasjumpingwithadog.WhilewhenWhilewhenWhileWhen“when”or“while”when可指时间点，又可指时间段，从句中可用延续性动词，也可用非延续性动词，常跟一般过去时WhentheUFOtookoff,theboywastakingphotoswhile总是指一个时间段，从句中必须用延续性动词。常跟过去进行时Whiletheboywastakingphotos,theUFOtookoff,延续性动词表示的动作不但可以延续，而且可以产生持久的影响。非延续性动词指表示行为瞬时间完成的动词,以及表示“变得”意义的联系动词havelivereadsingsleepstandstaywaitwalkwatchputbeginopenborrowreturnleavebecomearrivebuystop1.—What_____you______（do）whentheUFO________(arrive)?—I_____________（make）acakeinthekitchen.2.Whenthedoorbellrang，Jim___________（sleep）inthebedroom.3.Thegirl____________（shop）whenshe_________(see)thealiengetoutoftheUFO.4.Theboys______________(play)soccerontheplaygroundatthistimeyesterday.5.He___________(see)theUFOwhilehe___________(walk)downthestreet.weredoingwasmakingwassleepingwasshoppingwereplayingwaswalkingFillintheblankswiththesuitabletense.sawarrivedsaw•WhenIarrivedhome,____________________________.（妈妈正在厨房做饭。）•___________________(你在做什么）whenIcalledyouat6:00yesterday?•Whilemomwassweepingthefloorinthelivingroom,_______________.（我离开了家）•WhenIsawthecat,______________________.(它正在爬树）•___________________