Unit3OnlinetravelVocabulary学案学习目标：词汇：keyboard,menu,mouse,type,icon,click,print,词组:clickonit,printout,重要句型：1.Icantypeeasily,andthekeyboardisverycomfortable.2.Howdoyouknowwhatyoushoulddowhenyoulookatthescreen?3.Icansendhime-mailsorprintitout.理解计算机不同部件的功能，会用恰当的名词谈论计算机的功能和用途。预习案：1.背诵学习目标中的词汇和词组。2.预习课本内容，了解计算机的各个部件及用途。3.完成下面的预习题。一、根据右边的英文翻译写出左边的单词1.k_____________thesetofkeysfortyping2.m_____________alistofpossiblechoicesthatareshownonacomputerscreen3.m_____________asmalldevicethatismovedbyhandtoworkonthecomputer4.c__________apersoninabook,film,game,etc.5.p___________thesesetsofinstructionareusedtocontrolyourcomputer二．翻译下列短语1.打字容易2.选择一个图标3.发电子邮件给他4.快速地打印出来5.用鼠标当堂检测案一.用括号中的提示填空。1.Thekeyboardisusedfor_________(type).2.Thatemperor__________(control)thecountryfortwenty-fiveyears.3.Youcanclickontheiconformore________(细节)withthegame.4._________(机器)havereplacedhumanlaborinmanyindustry.5.Youcanseeit________(用)amicroscope.二、单项选择。()1.Ifyouwanttoplaycomputergames,andyouhaveputintheCD-ROM,whatwillyoudonextstep?A.Pressthe‘Ctrl’and‘Alt’keys.B.Doubleclickthe‘auto-run’icononthescreen.C.Turnonthescreen.D.Connectthekeyboardtothecomputerproperly.()2.--Doyouthinktherainwillstoptomorrow？--___________.Ithasrainedforhalfamonth.It’stoowet.A.IhopethatB.I’msureitwillC.I’mafraiditwillD.Ihopeso()3.--MygoodfriendhasgonetoNewZealand.HowImisshim!--YoucanuseQQorUCtotalkwithhimandseehimonthescreen.--Really?__________!A.GoodluckB.CongratulationsC.EnjoyyourselfD.Wonderful、()4.Sleepingwiththelightsonisawaste.You’dbetter_____allthelightsareoffbeforeyougotobed.A.lookforB.makesureC.thinkhardD.findout()7.WhenIlookedintotheroom,IfoundSimonhimself_____inbed.A.lieB.lyingC.liedD.tolie课外作业一．词汇A.根据句意、首字母或中文提示完成下列句子。1.NowyoungpeopleliketotalkwitheachotherontheI________.2.Ifyouclickonthisbutton,youwillseealotofinformationonyour_________.3.Haveyouheardthesongcalled“_____________(老鼠)LoveRice”B.用所给词的适当形式填空。1.Youmoveitwithyourhand_______(move)thecursoronthescreen.2.Mynewcomputerismuch__________(fast)thantheoldone.Icantypevery__________(easy).3.CanIuseit___________(store)someinformation?4.Thee-dictionaryneedsalotofmoney,soit’sbetter__________(keep)itontheharddisk.5.Inthegame,theplacesyouhavevisitedwillbe_________(mark)inbrightpurple.二.选用所给句子完成对话。A:_______(1)B:Yes,Ihaveone.It’sabirthdayfrommyuncle.A:________(2)B:IusuallyuseittosearchtheInternet.A:Why?B:_________(3)A:_________(4)B:Everyday.A:_________(5)B:Ilikeitverymuch.It’sveryuseful.A.Howdoyoulikeyourcomputer?B.Whatdoyouusuallyuseyourcomputerfor?C.Becauseitisfastandeasy.D.Doyouhaveacomputerathome?E.Howoftendoyouuseyourcomputer?
