高中英語 Unit3 reading 新人教必修1

Unit3Computersreading編輯ppt編輯ppt編輯pptabacuscalculatorhugecomputerPC=personalcomputerlaptopPDA掌上電腦=personaldigitalassistantWhatarethey?【′?b?k?s】【′k?lkjuleit?】【′l?p′t?p

】編輯ppt1243561.monitor2.screen3.CD-ROM4.mouse5.keyboard6.harddiskLabeleachpart編輯pptWhatdoyouusecomputersfor?編輯ppttypeyourhomeworkdrawpicturesplaygamesdownloadgatherinformationlistentomusicwatchmovies……

emailschatwith…

Howusefulcomputersare!編輯pptStepⅡ

ScanningReadthepassagequicklyandfindoutthetopicsentenceofeachparagraph.編輯ppt★Usuallythefirstorthelastsentenceofaparagraphcanbethetopicsentence.Thetopicsentencecanhelpusknowthemainideaofaparagraph.Readingtip編輯pptPara1:Para2:Para3:OvertimeIhavebeenchangedquitealot.Thesechangesonlybecamepossibleasmymemoryimproved.Sincethe1970smanynewapplications(用途)havebeenfoundforme.編輯ppt

What’sthemainideaofthetext?A.Thecomputerwantstofind“whoheis”.B.Thefunctionalchangeofthecomputer.C.Thecomputerbecomespopulararoundtheworld.D.Ashorthistoryofthedevelopmentofthecomputer.編輯ppt1642___________________wasmadebyCharlesBabbage.

19361940s

Thefirst_______ofcomputerswasconnectedtoeachother.1970s

nowTimelineThecomputer_____asacalculatingmachineinFrance．1822______________wroteabooktodescribehowcomputerscouldbemadetoworkasauniversalmachine．Computershadgrown_____________Computerswereusedin_____________StepⅢ

:Skimming1960scomputersconnectpeople___________together.beganTheAnalyticalMachineaslargeasaroom.officesandhomes．a(chǎn)llovertheworldAlanTuringfamily

編輯pptInwhatorder(順序)didthewriterorganizethetext?spacetimeC.causeandresultD.invertedorder(倒序)編輯pptStepⅣDetailedReading(細(xì)讀)

Readeachparagraphcarefullyandfindoutmoreinformation.編輯pptHistoryofthecomputerNameFunction(作用）(1)A_______machineSimplifydifficultsums(2)An_______machineThinklogicallyandproduceananswerquickly(3)A________machineSolvedifficultmathematicalproblems(4)_________PersonaluseLaptopCanbecarriedconveniently1.ReadParagraphOnecarefullyandfillintheform.calculatinganalyticaluniversalPC編輯ppt2.ReadParagraphTwocarefullyandfinishthefollowingtwotasks.

Thesechangesonlybecamepossibleasmymemoryimproved.編輯pptTask2TranslationOvertimemymemoryhasdevelopedsomuchthat,likeanelephant,IneverforgetanythingIhavebeentold!Task1FillintheblanksWhatmademymemoryimproved?(Listatleast3ways)⑴._________⑵.________(3).____________Forexample:tubes編輯pptTask1FillintheblanksWhatmademymemoryimproved?(Listatleast3ways)⑴._____________⑵._____________⑶._____________(4)______________transistorschipsnetworktubes編輯pptso+adj./adv.+that…

如此…以致于…1).Theweatherwas___coldthatIdidn’tliketoleavemyroom.A.reallyB.suchC.tooD.so2).Ihaven’tseenAnnfor___longthatI’veforgottenwhatshelookslike.A.suchB.veryC.soD.tooTask2TranslationOvertimemymemoryhasdevelopedsomuchthat,likeanelephant,IneverforgetanythingIhavebeentold!隨著時(shí)間的推移,我的記憶能力發(fā)展的如此之快就像一頭大象一樣,從來不會(huì)忘記告訴我的任何事情.編輯ppt3.Read

ParagraphThree

carefullyand

find

newapplicationsofthecomputer.applicationscommunicationfinancetraderobots&mobilephoneMedicaloperationsSpacerocket/exploretheMoonandMars

Mygoalistoprovidehumanswithalifeofhighquality.Sincethe1970smanynewapplicationshavebeenfoundforme.編輯pptSummaryWhoamI?changesreasonsapplicationsuniversalmachinecalculatingmachineanalyticalmachinePClaptoptubestransistorschipsnetworkworldwidewebcommunicationsfinancetraderobotsmobilephonesmedicaloperationsdevelopmentComputersMemoryimprovementLifeofhighquality編輯pptSomethingtothinkabout:

Withthedevelopmentofcomputertechnology,theinternethadbecomemoreandmorepopularamongstudents.However,justasasayinggoes,acoinhastwosides.Theinternetbringsbothadvantagesanddisadvantagestostudents.Workwithyourpartnerstolistsomeadvantagesanddisadvantagesoftheinternet.Advantages:Disadvantages:編輯pptDiscussionshouldhighschoolstudentssurftheInternet(上網(wǎng))？Ithinkhighschoolstudentsshouldsurftheinternetbecause…(Foronething，foranother)Ithinkhighschoolstudentsshouldnotsurftheinternetbecause…(first,secondly,thirdly…Lastbutnottheleast)ShouldhighschoolstudentssurftheInternet(上網(wǎng))？編輯pptAdvantagesCommunicatewithfriends(allovertheworld)listentothemusicseefilms&watchnewsplaygames，doshopping

savealotoftimedoalotofusefulthings

isgood/beneficialtotheyoungDisadvantagesAbandon(沉迷于)themselvestothecomputergamesandchattingontheInternethavelittletimetostudyhadbadeffectonstudySomebadandunhealthyinformationisharmfultotheyoung編輯ppt

ConclusionThereisnodoubtthatcomputerhastwosides,too.Ifwemakegooduseofit,itwillmakeourlivesmorecolorfulandconvenient.Butdon’tloseyourselfinplayingcomputers.Justremember:Keepfit,studywellandworkhard.編輯pptHomeworkBasedonwhatwehavediscussedabove,youchooseonepointofview(觀點(diǎn))thathighschoolstudentsshouldorshouldnotsurftheInternetandgiveyourreasons.Writeanarticleabout80words.Tips:beinfavorof贊同，支持beagainst反對(duì)Inmyopinion,highschoolstudentsshould(not)….Inaword,wearestronglyagainst/for…

編輯pptHomeworkBasedonwhatwehavediscussedabove,youchooseonepointofview(觀點(diǎn))thathighschoolstudentsshouldorshouldnotsurftheInternetandgiveyourreasons.Writeanarticleabout80words.Tips:beinfavorof贊同，支持beagainst反對(duì)Inmyopinion,highschoolstudentsshould(not)….Inaword,wearestronglyagainst/for…

編輯ppt編輯ppt9、靜夜四無鄰，荒居舊業(yè)貧。。2022/12/212022/12/21Wednesday,December21,202210、雨中黃葉樹，燈下白頭人。。2022/12/212022/12/212022/12/2112/21/20226:52:26PM11、以我獨(dú)沈久，愧君相見頻。。2022/12/212022/12/212022/12/21Dec-2221-Dec-2212、故人江海別，幾度隔山川。。2022/12/212022/12/212022/12/21Wednesday,December21,202213、乍見翻疑夢(mèng)，相悲各問年。。2022/12/212022/12/212022/12/212022/12/2112/21/202214、他鄉(xiāng)生白發(fā)，舊國(guó)見青山。。21十二月20222022/12/212022/12/212022/12/2115、比不了得就不比，得不到的就不要。。。十二月222022/12/212022/12/212022/12/2112/21/202216、行動(dòng)出成果，工作出財(cái)富。。2022/12/212022/12/2121December202217、做前，能夠環(huán)視四周；做時(shí)，你只能或者最好沿著以腳為起點(diǎn)的射線向前。。2022/12/212022/12/212022/12/212022/12/219、沒有失敗，只有暫時(shí)停止成功！。2022/12/212022/12/21Wednesday,December21,202210、很多事情努力了未必有結(jié)果，但是不努力卻什么改變也沒有。。2022/12/212022/12/212022/12/2112/21/20226:52:26PM11、成功就是日復(fù)一日那一點(diǎn)點(diǎn)小小努力的積累。。2022/12/212022/12/212022/12/21Dec-2221-Dec-2212、世間成事，不求其絕對(duì)圓滿，留一份不足，可得無限完美。。2022/12/212022/12/212022/12/21Wednesday,December21,202213、不知香積寺，數(shù)里入云峰。。2022/12/212022/12/212022/12/212022/12/2112/21/202214、意志堅(jiān)強(qiáng)的人能把世界放在手中像泥塊一樣任意揉捏。21十二月20222022/12/212022/12/212022/12/2115、楚塞三湘接，荊門九派通。。。十二月222022/12/212022/12/212022/12/2112/21/202216、少年十五二十時(shí)，步行奪得胡馬騎。。2022/12/212022/12/2121December202217、空山新雨后，天氣晚來秋。。2022/1