高中英語-Unit 3 Computers復(fù)習(xí)課教學(xué)課件設(shè)計

Computers

（人教版英語必修二第三單元高三年級復(fù)習(xí)課）RevisionforExtension

Unit3

Computers4ClassNews1235GeneralKnowledgeinUnit3StudyforUseScanningforInformationThankyouforyourlisteningQuestion1:thelargestCPUmakerthroughouttheworld，IntelorAMD?Question2：

Whatdoes“l(fā)ayoff”mean?WordTiplayoff

anactofmakingpeopleunemployedbecausethereisnomoreworkleftforthemtodo.解雇、裁員Words1._________vt.計算→_________n.計算2._________adj.普遍的;通用的;宇宙的→__________n.宇宙3.________vt.簡化→______adj.簡單的→______adv.簡直;只不過4._________n.

革命→___________adj.革命的；n.革命者5._________adj.人造的;假的6._________n.智力;聰明；智能→________adj.智能的;聰明的7._________vt.解決;解答→_________n.解決方法8.____adj.私人的;個人的;親自的→______adv.就個人而言，親自9._____adj.總的，整個的;n.總數(shù);合計→_____adv.完全地;整個地10.________n.應(yīng)用;用途;申請→_________v.應(yīng)用;用途;申請11.________vt.&vi.探索;探測;探究12._______/________adv.無論如何;即使如此calculatecalculationuniversaluniversesimplifysimplesimplyrevolutionrevolutionaryartificialintelligenceintelligentsolvesolutionpersonalpersonallytotaltotallyapplicationapplyexploreanyhowanywayPhrases1._____________從那時起2.asaresult(of)____________3.makeup______________4.__________人類5.___________

在某種程度上6.______________在……的幫助下7.___________處理;安排;對付8.watchover___________9.________________有共同之處10.goby_____________fromthenon結(jié)果構(gòu)成；編造；打扮humanraceinawaywiththehelpofdealwith看守、監(jiān)視have….incommon走過、過去SententialPatternIdevelopedveryslowlyandit____nearlytwohundredyears______Iwasbuiltasananalyticalmachine(分析機(jī))byCharlesBabbage.

hints:“…之后，才…”

tookbefore

我發(fā)展/發(fā)育緩慢，差不多到了兩百年之后，查爾斯·巴比奇才把我制成了一臺分析機(jī)。ChineseVersion:2.Overtimemymemoryhasdeveloped___much____,likeanelephant,IneverforgetanythingIhavebeentold！

hints:“如此…以至于…”

sothat隨著時間的推移，我的記憶能力發(fā)展得如此之快，就像一頭大象一樣，我從來不會忘記告訴我的任何事情！ChineseVersion:StudyforUSeThehistoryofcomputerbeganin1642inFrance.Itwasfirstbuiltonlyasa_______(計算的)machine，andlaterasanAnalyticalMachinethatfollowedinstructionsfromcardswithholes.Stilllater，the“_______machine”(通用機(jī)器)isbuiltto_______mathematicalproblem，andthismadecomputerhuge!Itwasthoughttobe______-minded(頭腦簡單)______peoplediscoveredithad“________intelligence”(人工智能).Astheyearshave_______(推移)，computerhasbeenmadesmaller，quickerandcleverer.Later，computerswereconnectedbynetworkandbroughtintocommonpeople’shomesto_______(處理)informationandhelpcommunicationbetweenpeoplearoundtheworld.Sinceitsbirth，computerhasalwaysbeendesignedtoserve_____________(人類).gonebyuniversalsimplebeforeartificialcalculating

dealwithsolvethehumanraceWhatis“Scanning"?Scanningisaskillofreadingquicklyforspecificinformation.GroupTask1ScanningforInformation

WhatisBCI?BCIis____________________________and______________________________.

atechnologylinkingthebrainwithcomputersCanhelpthedisabledsendcommandstomachinesGroupTask2HowdoesMilanandTavella’wheelchairfunction?

signalsfromthescalp

acomputer

thewheelchairaspecialcapcommandstobesentGroupTask3GroupDiscussionsapplyBCIinourlife.StudyTipHaveamemorylikeanelephant記憶力特別好。

Researchshowselephantspossessamazingmemories.WritingBCItoHelpMyStudyParagraph1BCIisatechnologythat____brains____computers(連接)andcanbe_________________________________________(用途如此廣泛，以至科學(xué)家一直在研究它).Itwilltake__________________________________________________(花很長的時間之后，才可解決)linkswithappliedsowidelythatscientistshavebeenresearchingitalongtimebeforeBCIcanbesolvedParagraph2

However,thefutureofBCImustbebrightand____________________________________________(對人類有益).

Especiallywhenitcomestostudents’study,____________________________________________________________________________________________________________________________________________________________________________________________________________bebeneficialtohumanracebenefithumanraceParagraph3

While__________________________________,_______________________