Module9GreatinventionsUnit1Willcomputersbeusedmorethanbooksinthefuture?【教学目标】lKnowledgeobjective1.Words:borrow,website,mail,textbook,mainly,page,electronic,powerful,memory,full,fix,instructions,lend,properly2.Expressions:putup,thousandsoflAbilityobjective1.Tolistenandreadthematerialsaboutcomputer.2.Tomakeadialogueaboutthewideuseofthecomputer.lMoralobjective1.ToaroseSs’interestingreatinventions.2.TomakeSsbeproudofourgreatinventionsinourcountry.3.TomakeSsloveourcountryandstudyhard.【教学方法】PWPmethod,task-basedmethodandinteractiveapproach【教学手段】Ataperecorder,multimediaandsomepictures【教学过程】TeachingProcedures:Step1Leading-inSslookthepicturesandanswerthequestions.Step2Presentation
Lookandsay.Theteachershowsthepicturesofnewwordsandletthestudentstosayassoonaspossible.Step3LookandsayLookatthepicturesandanswerthequestionsinpairs.1.Howhavetheseinventionschangedpeople’slives?2.Whichonedoyouthinkisthemostimportant?3.Whatotherimportantinventionscanyouthinkof?Step4Listening1.Listenandcompletethesentences.1Lingingloveshermobilephonebecauseshecan______________.2AllofDaming’sfriends’numbersare_______inhisphone.3Today’scamerasarebetterthanoldcamerasbecausetheydonot________andthephotoscan______________.4Linglingthinkseverything___________bycomputertosomedegree,sothecomputeris__________________invention.2.ListentoPart3andanswerthefollowingquestions.1.WhatwillTonydoontheschoolvisittothemuseum?2.Wheredidwegetmainlyinformationinthepast?Step5Reading1.Findoutthesentenceswhichbelongtothepassivevoiceinthedialogue.1.They’llbeputupontheschoolwebsite.2.AndtheycanbeseenontheInternetbyotherclasses.3.Willcomputersbeusedmorethanbooksinthefuture?
1.Nowreadthesummaryoftheconversation.Underlinethewronginformationandcorrectit.Tonywantstoborrowhisfather’scameraandtakesomephotosoftheschooldanceandthebasketballmatch.Thephotoswillbeshownintheschoolmagazine.Tony’sdadlendsthecamera.HepromisesTonytolookafterit.2.Findthesentencesintheconversationwhichmean:1Changingthesubject,canIgetthecamera?2.Itisnotaproblem.Iwilluseanothermemorycard.3Iwilldowhatyoutellmetodo.3.Answerthequestions.electronicfixinstructioninventionlendmailpagewebsite1Howdoyoufixacameraifthememoryisfull?2Whendoyouneedtoreadtheinstructions?3Howoftendoyousendmessagesbymail?4Howmanypagesdoesthisbookhave?5Whichwebsitedoyouoftengotowhenyougetonline?6Whatisanexampleofelectronictechnology?7Whenyoulendsomethingtosomeone,whatdotheyhavetodolater?8Whatdoyouthinkisthemostimportantinventioninhumanhistory?Step6EverydayEnglishLetSssaytheeverydayEnglishthattheyhavelearntinthepassage.•Iwonder…•Perhaps.
•Hereitis.•Promise!Step7Languagepoints1.CanIborrowyourcamera?borrow表示“借入”lend表示“借出”borrowsth.fromsb.表示“向某人借某物”。例如：Iborrowedabookfromthelibraryyesterday.昨天我从图书馆借了一本书。2.They’llbeputupontheschoolwebsite.putup表示“张贴，公布”。例如：Youcanputupthenoticeonthenoticeboard.你可以把通知贴在布告栏上。3.Inthepast,wemainlygotinformationfrompaperbooks.inthepast表示“在过去”。mainly表示“大部分地，主要地”。是副词。它的形容词为main。例如：Wemainlygetfoodfromthelandandsea.我们主要从陆地和海洋获取食物。4.Somewerehugeoneswiththousandsofpages.thousandsof表示“成千上万的”。例如：Thousandsofbirdsflybacktothenorthinspring.成千上万的鸟儿在春天飞回北方。
5.Andthememorycardmaybefull.memory表示“内存，存储器”。fulladj.满的；充满的例如：Mysuitcasewasfullofbooks.我的提箱装满了书。6.Thatcanbefixed.此句为含有情态动词的被动语态。结构为情态动词+be+过去分词。fixv.修补，挽救例如：Thebrokenwindowneedtobefixed.这个破窗户需要修补。7.Ifyouhavetolendittoanyone,tellthemtouseitproperly.lendv.（把某物）借出，借给（某人）lendsth.tosb.表示“把某物借给某人”例如：Tomlenthisbooktomelastmonth.上个月汤姆把书借给了我。properlyadv.合适地，正确地例如：Howmuchmoneydoweneedtodothejobproperly?我们需要多少钱才能做好这件事？Step8Listening1.Listenandmarkthepauses.
1.They’llbeputupontheschoolwebsite.AndtheycanbeseenontheInternetbyotherclasses,evenpeoplelivinginothercountries.2.Youmustpromisethatyou’lltakegoodcareofit.1.Nowlistenagainandrepeat.Step9Acting1.Workinpairs.Talkabouttheadvantagesoftheseinventions.emailmobilephoneTVwashingmachine—Wecanuseemailtosendmessages.—Yes,wecanuseemailtosendmessagesquicklyandcheaply.2.Nowdescribehowtheseinventionshavechangedyourlife.Step10ExercisesLetstudentsdomoreexercisestomasterthelanguagepoints.1.Iwantto____yourbiketogotothemuseum.A.keepB.lendC.borrow2.Theposterwill______onthewallinourclassroomtomorrow.A.beputupB.putupC.tobeputup3.Pandas_____liveonbambooinSichuanProvince.A.mainB.mainlyC.properly4.Thereare________peoplewaitinginline.A.thousandofB.thousandsofC.thousandD.twothousandsStep11Homework请介绍一下你眼中最伟大的发明。60词左右。
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