选修八Uint3-Inventors-and-Inventions-Period-5-Using-language-ppt课件(36张)-高中英语-人教版VIP免费

UsinglanguageUsinglanguage•Q:Whenyouneedtotellsomethingimportanttoyourfriendswhoisfarfromyou,whatcouldyoudo?ByletterByQQBytelephoneWhoinventedthetelephone?AlexanderGrahamBellTask1SkimmingReadingTask1:GetsomegeneralinformationofBell.DateInformationIn1847Hewasyoung11yearsoldIn187675yearsoldHewasborn.HisfamilymovedtoBoston,USA.Hemadehisfirstinvention.Heinventedthefirsttelephone.Hemadehislastinvention.1.WhatdoesBell’ssayingmeantoyou?Hissayingmeansthatitisimportanttobeexperimental.Bybeingcuriousandexploringaroundasubjectyoumaybychancecomeupwithsomenewandoriginalwaysofsolvingaproblem.1.Thetextmainlytellsussomeinformationabout_______.A.BellandhistelephoneB.BellandhistelegraphC.BellandhishelicopterdesignsD.Bellandhisinventions2.Choosethebestanswer.D2.Bellinvented______bychanceaccordingtothetext.A.MorsecodeB.telegraphC.telephoneD.tetrahedronC3.Whichstatementistrueaccordingtothetext?A.Bellmadeacontributiontothedeafeducation.B.Bellinventedthetelephoneforthedeaf.C.Bellthoughtthatyoushouldnotthinktoomuchaboutsomethingthatyouhadneverseenbefore.D.Bellinventedalotofflyingmachineswhilesearchingforakitetocarryamanintotheair.A4.Accordingtothetext,Bellgotsuchgreatachievementthanksto_____.A.astrawjoinedtoadeafman’searB.theexploringaroundproblemsC.amovingelectricalcurrentD.hisexcellentassistantWatsonB5.Wecaninferfromthetextthat__.A.doingresearchintelegraphhelpedBellgreatlyininventingthetelephoneB.BellwasgiventhepatentafterhesucceededinsendingthefirsttelephonemessagetohisassistantWatson.C.inordertomakethebridgesstrongerBelldiscoveredtelephoneD.BelldiscoveredsomanypracticalsolutionsthathemustbeamillionaireA3.Usefulexpressions对…感兴趣对…好奇踩出来的路一心投入值得思考导致开始(做)一次be/becomeinterestedinbecuriousbeatentrackdiveinto(be)worththinkingleadtosetoutto(do)atatimeatthesametimefoundtheproblemdifficulttosolvebeawareofsearchforbefamousforindeed同时发现问题很难解决注意到寻找因…闻名的确,事实上1.Hebelievedthatoneshouldalwaysbecuriousandhismostfamoussayingwas:“Leavethebeatentrackoccasionallyanddiveintothewoods.Everytimeyoudoyouwillbecertaintofindsomethingthatyouhaveneverseenbefore.Followitup,exploreallaroundit,andbeforeyouknowit,youwillhavesomethingworththinkingabouttooccupyyourmind.Allreallybigdiscoveriesaretheresultofthought.”他认为人应该保持一颗好奇心,他最著名的一句话是:“偶尔离开平路,去寻求困境。当你这么做的时候,你一定会发现你从未见过的东西。跟踪下去,不断探索,不知不觉中,你就会发现某种值得思考的东西占据着你的头脑。所有真正伟大的发现都是思考的结果。”1.Leavethebeatentrackoccasionallyanddiveintothewoods.偶尔离开平路，去寻求困境。1)beatentrack被踩出来的路;常规;惯例2)diveinto跳水(头朝下);迅速把手伸入…;(对活动,问题等)全心投入,潜心研究e.g:He____hiscareerandmadeagreatcontributiontoourcountry.A.divedhimselfintoB.devotedhimselftoC.divedintoD.devotedtoB3)every/eachtime意为“每次;每当”,此短语在句子中经常作连接词,引导时间状语从句做连词的名词,引导时间状语从句。能用做连词的名词短语还有：thefirsttime第一次lasttime上次nexttime下次theinstant/moment/minute/second…一…就A____Iseehim,theoldmanissittinginthesamechair.A.EverytimeB.EverytimewhenC.AteachtimeD.Eachtimethat4)followsth.up追究到底；（乘势）贯彻到底2.Bellneversetouttoinventthetelephoneandwhathewastryingtodesignwasamultipletelegraph.贝尔从未打算发明电话而是试图设计一种复式电报。setout(todosth.)/setaboutdoingsth.开始(做某事),着手干,为某个目标...