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OxfordEnglishComputersReadingOxfordEnglishComputer牛津上海版九年級(jí)英語(yǔ)上Unit4-reading課件1WhereareHiandLo?2WhatisHiwonderingaboutLo?
HeiswonderingwhyLoisnevershortofpocketmoney.3WheredoesLogethismoney?
LogetshismoneyfromtheATM.4WhatcanyoudowithanATM?
Wecangetmoneyfromitorputmoneyintoit.5WhatmakesanATMwork?
Maybeacomputer.
Theyareoutsideabank.1WhereareHiandLo?seem意為“好像,似乎”后面常跟形容詞作表語(yǔ)。
Youneverseemtobeshortofpocketmoney,Lo.
羅,你看上去從來(lái)不缺零錢花。1seem﹢adj=seem+tobe+adj.e.g.Youseemstrictwithyouryoungchild.你對(duì)小孩子管得似乎太嚴(yán)厲了。=Y(jié)ouseemtobetoostrictwithyouryoungchild.2seemtodoe.g.Heseemstoknoweverything.他似乎什么都懂。Itseemstorain.好像要下雨了。3Itseems﹢that從句e.g.Itseemsthatnooneknowswhathappened.似乎沒(méi)人知道發(fā)生了什么。Itseemsthatyouareright.似乎你是對(duì)的。seem意為“好像,似乎”后面常跟形容詞作表語(yǔ)。Youbeshortof意為“短缺,不足”e.g.Mostchildrenareshortofsleep.大多數(shù)孩子睡眠不足。Nowweareshortofhandstofinishthework.現(xiàn)在我們?nèi)鄙偃耸謥?lái)完成這項(xiàng)工作。相關(guān)短語(yǔ):beshortofcash現(xiàn)金不足
beshortofbreath呼吸短促beshortof意為“短缺,不足”e.g.Movocabularyspeakersn.揚(yáng)聲器monitorn.﹙計(jì)算機(jī)﹚顯示器keyboardn.
鍵盤mousen.鼠標(biāo)mousesmainunitn.主機(jī)vocabularyspeakersn.揚(yáng)聲器monit1The_________showswordsandpictures.2Weusethe_________fortyping.3The“brain”ofacomputerisinthe___________.4Wemovethe_________tocontrol
thecomputer.5Wehearsoundfromthe__________.monitorkeyboardmainunitmousespeakers1The_________showswordsvocabularybrainn.
腦Comparehumanbrainswithcomputers.v.比較,對(duì)比computer1compareAwithB把A和B做比較e.g.Shealwayscompareshersonwithotherchildren.
她總是把她的兒子和其他孩子比。
2compareAtoB把A比作Be.g.Hecomparedthegirltotheroseinthepoem.
他在詩(shī)中把那姑娘比作玫瑰。vocabularybrainn.腦Comparehu¥12,000¥3,600vocabularyComputersweremoreexpensiveinthepast.在過(guò)去電腦比較貴。adj.昂貴的¥12,000¥3,600vocabularyComputecalculatev.計(jì)算vocabularyWecanusecomputerstotypeandcalculate.typev.打字calculatorn.計(jì)算器calculationn.計(jì)算calculatev.計(jì)算vocabularyWecanvocabularyWecanusecomputertooperate
railway.v.控制n.鐵路controlv.vocabularyWecanusecomputervocabularyWecanordermanythingsontheInternet.我們能夠在網(wǎng)上訂購(gòu)很多東西。orderV.訂貨訂購(gòu)vocabularyWecanordermanythvocabularyThecarwastravellingataspeedof100milesanhour.那輛車以每小時(shí)一百英里的速度行駛。speedn.速度vocabularyThecarwastravellivocabularyItmaybejustatinycell,butitispartofthewholebody.它只是一個(gè)小的細(xì)胞,但是它是整個(gè)身體的一部分。tiny
adj
微小的vocabularyItmaybejustatinNowanewkindofmobilephoneisvery_____________.(昂貴的)Iliketravelling.SoIoften________thecostofmyjourney.(計(jì)算)Wewereverybusyyesterday,sowe_______amealfromtherestaurant.(預(yù)定)Weuseacomputerto__________(控制)trafficlights.Hedroveoffathigh________(速度).Thetrainisdepartingfromthe_________(鐵路)stationat6a.m..expensivecalculateorderedcontrolspeedrailwayNowanewkindofmobilephoneAsub-headingusuallytellsusthetopicoftheparagraph(s)belowit.sub-headingsAsub-headingusuallytellsusLookatthepictures,thetitleandthesub-headingsofthearticleonpage35.Thentick(?)thefactsthatthearticleprobablytalksabout.???1Computersaregettingsmallerandbetter.2Computerscandoimportantjobslikeflyingplanes.3Computersmayworkasdoctors.4Computersareexpensive.Lookatthepictures,thetitlSmallerandbetterInthe1940s,thefirstcomputerswerebiggerthancars.Nowcomputersarebecomingsmallerandbetter.Somecomputersaretiny.Youmaybeunawareofthem.ThereisprobablyoneinsideyourTVorwashingmachine.Youdependoncomputersmorethanyourealize.ComputerfactsSmallerandbetterComputerfac1Whatwerethefirstcomputerslikeinthe1940s?
Theywerebiggerthancars.2Whatdotheylooklikenow?
Theyarebecomingsmallerandbetter.3Whyareweunawareofsomecomputers?
Becausesomecomputersaretiny.QuestionandAnswer1WhatwerethefirstcomputerWhatcanwedowithcomputers?Wecanusecomputerstocalculate.Theycancalculateatafasterspeedthanwecanandalmostnevergivewronganswers.Wecanalsotypeanddrawthingswiththem.Inaddition,computerscandoimportantjobslikeoperatingrailwaysandflyingplanesandspaceships.Whatcanwedowithcomputers?1Whatcanwedowithcomputers?
Wecanusecomputerstocalculate.2Cancomputerdoabetterjobthanhumanbeingsincalculating?why?
Yes.Becausetheycancalculateatafasterspeedthanwecanandtheyalmostnevergivewronganswers.3Whatelsecanwedowithcomputers?
Wecanalsotype,drawthings,operaterailways,andflyplanesandspaceships.QuestionandAnswer1WhatcanwedowithcomputerIsacomputerclevererthanme?Theansweris“No”.Yourbraincanproducenewideasbutcomputerscannot.However,onedaycomputersmaybeabletodoabetterjobthanhumanbeings.Forexample,theymaybebetterthandoctorsatdoingtheirjob.Whatwillhappentousifcomputerscandoallourjobs?Willwehavenothingtodo?Computersmaychangeourlives,butwilltheymakethembetter?IsacomputerclevererthanmeQuestionandAnswer1Arecomputersclevererthanhumanbrains?why?
No.Becauseourbraincanproducenewideasbutcomputercannot.2Whatmaycomputersdointhefuture?
Computersmaybeabletodoabetterjobthanhumanbeingsoneday.3Whatproblemwillweprobablyfaceifcomputerscandoallourjobs?
Wemayhavenothingtodo.QuestionandAnswer1ArecompuComputerfactsPart3Part2Part1The__________ofcomputersindifferenttimes.The__________ofcomputersindailylife.The___________betweenhumanbeingsandcomputersinthefuture.
CompletetheoutlineofthearticleComputerfactsPart3Part2PartSmallerandbetterInthe1940s,thefirstcomputerswerebiggerthancars.Nowcomputersarebecomingsmallerandbetter.Somecomputersaretiny.Youmaybeunawareofthem.ThereisprobablyoneinsideyourTVorwashingmachine.Youdependoncomputersmorethanyourealize.ComputerfactsSmallerandbetterComputerfacComputerfactsPart3Part2Part1The__________ofcomputersindifferenttimes.The__________ofcomputersindailylife.The___________betweenhumanbeingsandcomputersinthefuture.sizes
CompletetheoutlineofthearticleComputerfactsPart3Part2PartWhatcanwedowithcomputers?Wecanusecomputerstocalculate.Theycancalculateatafasterspeedthanwecanandalmostnevergivewronganswers.Wecanalsotypeanddrawthingswiththem.Inaddition,computerscandoimportantjobslikeoperatingrailwaysandflyingplanesandspaceships.Whatcanwedowithcomputers?ComputerfactsPart3Part2Part1The__________ofcomputersindifferenttimes.The__________ofcomputersindailylife.The___________betweenhumanbeingsandcomputersinthefuture.sizesuses
CompletetheoutlineofthearticleComputerfactsPart3Part2PartIsacomputerclevererthanme?Theansweris“No”.Yourbraincanproducenewideasbutcomputerscannot.However,onedaycomputersmaybeabletodoabetterjobthanhumanbeings.Forexample,theymaybebetterthandoctorsatdoingtheirjob.Whatwillhappentousifcomputerscandoallourjobs?Willwehavenothingtodo?Computersmaychangeourlives,butwilltheymakethembetter?IsacomputerclevererthanmeComputerfactsPart3Part2Part1The__________ofcomputersindifferenttimes.The__________ofcomputersindailylife.The___________betweenhumanbeingsandcomputersinthefuture.sizesusesrelationship
CompletetheoutlineofthearticleComputerfactsPart3Part2PartS1:Wecandomanythingswithcomputersinourdailylife.S2:Forexample?S1:Wecan_________,_________and________________withthem.S1:Theremaybetinycomputersinyourhome.S2:Where,forexample?S1:Insideyour_________or________________.21Afteryouread3
D1Completetheanswerswiththeexamplesfromthearticle.TVwashingmachinecalculatetypedrawthingsS1:WecandomanythingswithS1:Computerscandosomeimportantjobs.S2:Forexample?S1:Theycan________________and_____________________.S1:Oneday,computersmaybeabletodoabetterjobthanhumanbeings.S2:Forexample?S1:They___________________________________________.43operaterailwaysflyplanesandspaceshipsmaybebetterthandoctorsatdoingtheirjob.43operaterailwaysflyplanesa1缺少2在20世紀(jì)40年代3沒(méi)有意識(shí)到4依靠,依賴5以更快的速度6幾乎從來(lái)不7另外,此外8操縱鐵路9能夠做某事10擅長(zhǎng)做某事11人類12發(fā)生在某人身上phrasesbeshortofinthe1940sbeunawareofdependonatafasterspeedalmostneverinadditionoperatingrailwaysbeabletodobegoodatdoingsth.humanbeingshappentosb.1缺少LanguagepointsInthe1940s,thefirstcomputerswerebiggerthancars.第一臺(tái)計(jì)算機(jī)比小轎車還大。inthe1940s意為“在20世紀(jì)40年代”。在英語(yǔ)中,表示在某一年用介詞in,在整十年份后加“s”或“’s”前面加定冠詞“the”。e.g.the1940s=the1940’s=thenineteenforties
20世紀(jì)40年代the2020s=the2020’s=thetwentytwenties21世紀(jì)20年代inthe1880s=inthe1880’s=intheeighteeneighties在19世紀(jì)20年代LanguagepointsInthe1940s,tSomecomputersaretiny.Youmaybeunawareofthem.一些電腦很小,你可能意識(shí)不到他們的存在。Languagepointsbeunawareof意為“沒(méi)意識(shí)到,未察覺(jué)”其反義詞組為beawareof“意識(shí)到”。e.g.Heisunawareoftheproblem.他沒(méi)有意識(shí)到這個(gè)問(wèn)題。
=Heisnotawareoftheproblem.
beunawareofsth=benotawareofsth
Somecomputersaretiny.YoumLanguagepointsYoudependoncomputersmorethanyourealize.你比自己意識(shí)到的更加依賴電腦。dependon意為“依靠、依賴”后接名詞或代詞。其后的主語(yǔ)既可以是人也可以是物。e.g.Shedependsonustohelpher.
她依靠我們幫助她。Ourplandependsontheweather.我們的計(jì)劃取決于天氣。LanguagepointsYoudependoncLanguagepointsTheycancalculateatafasterspeedthanwecanandalmostnevergivewronganswers.他們的計(jì)算速度比我們快并且?guī)缀醪怀鲥e(cuò)。almostnever=hardlyever幾乎從不e.g.Maryisalmostneverlate.瑪麗很少遲到。
=Maryishardlyeverlate.e.g.Healmostnevereatsmeat.他很少吃肉。
=Hehardlyevereatsmeat.LanguagepointsTheycancalculInaddition,computerscandoimportantjobslikeoperatingrailwaysandflyingplanesandspaceships.除此之外,計(jì)算機(jī)還能做到控制鐵路系統(tǒng),操縱飛機(jī)和宇宙飛船這樣重要的工作。LanguagepointsInaddition意為“除此之外…還”。Inaddition是一個(gè)副詞短語(yǔ),通常用于句子開(kāi)頭,后面用逗號(hào)與句子其他部分隔開(kāi)。e.g.Inaddition,thehotelprovidesfreebreakfast.另外,這家賓館提供免費(fèi)早餐。
Youneedtime.Inaddition,youneedmoney.除了需要時(shí)間,你也需要錢。
=Besidesmoney,youneedtime.=Inadditiontomoney,youneedtime.
Inaddition=besidesInaddition,computerscando[拓展]inadditionto是介詞短語(yǔ),意為“除…之外”,to是介詞,后接名詞、代詞或動(dòng)名詞。
e.g.InadditiontoEnglish,theyhavetostudyasecondforeignlanguage.
除英語(yǔ)之外,他還要學(xué)第二外語(yǔ)。
Inadditiontoswimminginthesea,weplayedvolleyballonthebeach.
除了在海中游泳,我們還在海灘上打排球。Languagepoints[拓展]inadditionto是介詞短語(yǔ),意為“除…LanguagepointsForexample,theymaybebetterthandoctorsatdoingtheirjob.例如,它們可能比醫(yī)生更出色地完成他們的工作。begoodatsth/doingsth意為“擅長(zhǎng)…/擅長(zhǎng)做…”同義詞組為dowellinsth/doingsthe.g.Myfriendisgoodatplayingthepiano.我的朋友擅長(zhǎng)鋼琴。
=Myfrienddoeswellinplayingthepiano.
TomisgoodatMaths.湯姆擅長(zhǎng)數(shù)學(xué)。
=TomdoeswellinMaths.LanguagepointsForexample,thHowever,onedaycomputersmaybeabletodoabetterjobthanhumanbeings.然而,有一天計(jì)算機(jī)可能比人類工作得更出色。Languagepointsbeableto意為“能,能夠”后接動(dòng)詞原形,指具體有做某件事的能力。e.g.Peoplewillbeabletoflytothemooninthefuture.將來(lái)人們能夠飛赴月球。
Heiscertainlyabletocook.他當(dāng)然會(huì)做飯。
Iwasabletosolvetheproblematlast.最終我能夠解決這個(gè)問(wèn)題。
beableto通過(guò)be動(dòng)詞的變化可構(gòu)成各種時(shí)態(tài)。Ifyouareabletobuythetickets,pleasecallme.如果你能買到票,請(qǐng)打電話告訴我。=Ifyoucanbuythetickets,pleasecallme.Hewasabletoplaythepianolastyear.他去年就會(huì)彈鋼琴。=Hecouldplaythepianolastyear.However,onedaycomputersmay滿分演練滿分演練1Ifsomethingisverysmall,itis_____________.(line5)Someyoungpeoplealwaysneedhelpfromtheirparents.Theyshouldlearnto_____________themselves.(line8)Wehadfunandlearntsomethingnewaswell.Wehadagoodtime._____________,welearntalot.(line14)Whenwemakeamachinework,we_____________it.(line16)Thewordsinitalicsexplainthemeaningsofsomewordsonpage35.Findthesewordstocompletethesentences.Changetheirformsifnecessary.tinydependonInadditionoperate1IfsomethingisverysmallCompletetheconversationbelowwiththewordsfromthebox.expensivespeedinadditiondependonCompletetheconversationbe1.______canwedowithcomputers?A.HowB.WhichC.WhatD.When2.Theycancalculate______afasterspeedthanwecan.A.inB.atC.forD.with3.Heis______lateforclass,ishe?A.oftenB.alwaysC.neverD.usually4.______doyouplaycomputergames?Onceaweek.A.HowlongB.HowsoonC.HowoftenD.Howmuch單項(xiàng)選擇1.______canwedowithcompute5.________youabletousecomputerstocalculate?
A.CanB.DoC.WillD.Are6.Hedoesn’t_____tohavemanyfriends.A.lookB.seemsC.seemD.looklike7.Computerwillmakeourlives_____.A.betterB.wellC.worseD.happily5.________youabletousecomp1.年輕人應(yīng)該學(xué)會(huì)依靠自己。
Youngpeopleshouldlearn_________________________.2.我們玩的快樂(lè),此外我們也學(xué)到了一些新的東西。
Wehavefun,___________,welearn___________________.3.我的新電腦比舊電腦工作的速度快的多。
Mynewcomputerworks____________________thanmyoldone.4.我們可以用電腦來(lái)進(jìn)行計(jì)算。
Wecan________________________.
翻譯句子todependonthemselvesinadditionsomethingnewaswellatamuchfasterspeedusecomputerstocalculate1.年輕人應(yīng)該學(xué)會(huì)依靠自己。翻譯句子todependo6.你可能意識(shí)不到一些小電腦的存在。
Youmay____________________sometinycomputers.7.你對(duì)電腦的依賴要遠(yuǎn)遠(yuǎn)超出你的想象。
You______________________________yourealize.8.電腦可能會(huì)改變我們的生活。
Computersmay____________________.
beunawareofdependoncomputersmorethanchangeourlivesbeunawareofdependoncompute同義句轉(zhuǎn)換1.Weusethekeyboardtotype.Weusethekeyboard_________________.2.Myfatherseemsverybusyeveryday.Myfatherseems_________________verybusyeveryday.3.Computerscanalsodosomeimportantjobs.Computers_____________________dosomeimportantjobs___________.4.ComputerscanalmostnevergivewronganswersComputerscan______________givewronganswers5.Heisgoodatdancing.He____________________dancing.fortypingtobeareabletoaswellhardlyeverdoeswellin同義句轉(zhuǎn)換fortypingtoGoodafternoon,parentsandteacher,(A)_____youforattendingthismeeting.Lastweekend,oneofourstudentswenttohospital.Thestudents(B)玩電腦游戲
ontheInternetalldaySaturday(C)_______stoppingtodrink,eatorsleep,(D)Atlast,hebecomeveryill.Somestudentsplaycomputergamesfortoolong.Thisisaseriousproblem.Inthepast,studentsusedtoplayoutsidemoreoften,butnowtheyspendmoretime(E)infrontofcomputers.Thisisbadfor(F)theirhealthTomorrowwe’llhavesomeexpertsheretotalktothestudentsaboutthebadeffectsofplayingcomputergames.(G)They’llalsogivesomeadviceonhowtousecomputersforstudying.Ihopewecanallworktogethertostopstudentsfromspendingtoomuchtimeplayingcomputergames.Thankyouforyourtime.1.在文中(A)和(C)的空白處分別填入適當(dāng)單詞:____________________2.將文中劃線部分(B)譯成英語(yǔ):_______________________________3.寫(xiě)出文中劃線部分(D)和(E)的同義詞或近義詞:____________________4.文中劃線部分(F)指代的是:_________________5.將文中劃線部分(G)改寫(xiě)為:They’ll_______studentsonusingcomputersforstudying________.thankwithoutplayedcomputergamesFinallybeforethestudents’
advise
tooGoodafternoon,parentsandtHomework1Rememberthenewwordsandphrases.2Recitethewholepassage.Homework1RememberthenewworThanksforyourlistening!Thanksforyourlistening!Reading
OxfordEnglishComputersReadingOxfordEnglishComputer牛津上海版九年級(jí)英語(yǔ)上Unit4-reading課件1WhereareHiandLo?2WhatisHiwonderingaboutLo?
HeiswonderingwhyLoisnevershortofpocketmoney.3WheredoesLogethismoney?
LogetshismoneyfromtheATM.4WhatcanyoudowithanATM?
Wecangetmoneyfromitorputmoneyintoit.5WhatmakesanATMwork?
Maybeacomputer.
Theyareoutsideabank.1WhereareHiandLo?seem意為“好像,似乎”后面常跟形容詞作表語(yǔ)。
Youneverseemtobeshortofpocketmoney,Lo.
羅,你看上去從來(lái)不缺零錢花。1seem﹢adj=seem+tobe+adj.e.g.Youseemstrictwithyouryoungchild.你對(duì)小孩子管得似乎太嚴(yán)厲了。=Y(jié)ouseemtobetoostrictwithyouryoungchild.2seemtodoe.g.Heseemstoknoweverything.他似乎什么都懂。Itseemstorain.好像要下雨了。3Itseems﹢that從句e.g.Itseemsthatnooneknowswhathappened.似乎沒(méi)人知道發(fā)生了什么。Itseemsthatyouareright.似乎你是對(duì)的。seem意為“好像,似乎”后面常跟形容詞作表語(yǔ)。Youbeshortof意為“短缺,不足”e.g.Mostchildrenareshortofsleep.大多數(shù)孩子睡眠不足。Nowweareshortofhandstofinishthework.現(xiàn)在我們?nèi)鄙偃耸謥?lái)完成這項(xiàng)工作。相關(guān)短語(yǔ):beshortofcash現(xiàn)金不足
beshortofbreath呼吸短促beshortof意為“短缺,不足”e.g.Movocabularyspeakersn.揚(yáng)聲器monitorn.﹙計(jì)算機(jī)﹚顯示器keyboardn.
鍵盤mousen.鼠標(biāo)mousesmainunitn.主機(jī)vocabularyspeakersn.揚(yáng)聲器monit1The_________showswordsandpictures.2Weusethe_________fortyping.3The“brain”ofacomputerisinthe___________.4Wemovethe_________tocontrol
thecomputer.5Wehearsoundfromthe__________.monitorkeyboardmainunitmousespeakers1The_________showswordsvocabularybrainn.
腦Comparehumanbrainswithcomputers.v.比較,對(duì)比computer1compareAwithB把A和B做比較e.g.Shealwayscompareshersonwithotherchildren.
她總是把她的兒子和其他孩子比。
2compareAtoB把A比作Be.g.Hecomparedthegirltotheroseinthepoem.
他在詩(shī)中把那姑娘比作玫瑰。vocabularybrainn.腦Comparehu¥12,000¥3,600vocabularyComputersweremoreexpensiveinthepast.在過(guò)去電腦比較貴。adj.昂貴的¥12,000¥3,600vocabularyComputecalculatev.計(jì)算vocabularyWecanusecomputerstotypeandcalculate.typev.打字calculatorn.計(jì)算器calculationn.計(jì)算calculatev.計(jì)算vocabularyWecanvocabularyWecanusecomputertooperate
railway.v.控制n.鐵路controlv.vocabularyWecanusecomputervocabularyWecanordermanythingsontheInternet.我們能夠在網(wǎng)上訂購(gòu)很多東西。orderV.訂貨訂購(gòu)vocabularyWecanordermanythvocabularyThecarwastravellingataspeedof100milesanhour.那輛車以每小時(shí)一百英里的速度行駛。speedn.速度vocabularyThecarwastravellivocabularyItmaybejustatinycell,butitispartofthewholebody.它只是一個(gè)小的細(xì)胞,但是它是整個(gè)身體的一部分。tiny
adj
微小的vocabularyItmaybejustatinNowanewkindofmobilephoneisvery_____________.(昂貴的)Iliketravelling.SoIoften________thecostofmyjourney.(計(jì)算)Wewereverybusyyesterday,sowe_______amealfromtherestaurant.(預(yù)定)Weuseacomputerto__________(控制)trafficlights.Hedroveoffathigh________(速度).Thetrainisdepartingfromthe_________(鐵路)stationat6a.m..expensivecalculateorderedcontrolspeedrailwayNowanewkindofmobilephoneAsub-headingusuallytellsusthetopicoftheparagraph(s)belowit.sub-headingsAsub-headingusuallytellsusLookatthepictures,thetitleandthesub-headingsofthearticleonpage35.Thentick(?)thefactsthatthearticleprobablytalksabout.???1Computersaregettingsmallerandbetter.2Computerscandoimportantjobslikeflyingplanes.3Computersmayworkasdoctors.4Computersareexpensive.Lookatthepictures,thetitlSmallerandbetterInthe1940s,thefirstcomputerswerebiggerthancars.Nowcomputersarebecomingsmallerandbetter.Somecomputersaretiny.Youmaybeunawareofthem.ThereisprobablyoneinsideyourTVorwashingmachine.Youdependoncomputersmorethanyourealize.ComputerfactsSmallerandbetterComputerfac1Whatwerethefirstcomputerslikeinthe1940s?
Theywerebiggerthancars.2Whatdotheylooklikenow?
Theyarebecomingsmallerandbetter.3Whyareweunawareofsomecomputers?
Becausesomecomputersaretiny.QuestionandAnswer1WhatwerethefirstcomputerWhatcanwedowithcomputers?Wecanusecomputerstocalculate.Theycancalculateatafasterspeedthanwecanandalmostnevergivewronganswers.Wecanalsotypeanddrawthingswiththem.Inaddition,computerscandoimportantjobslikeoperatingrailwaysandflyingplanesandspaceships.Whatcanwedowithcomputers?1Whatcanwedowithcomputers?
Wecanusecomputerstocalculate.2Cancomputerdoabetterjobthanhumanbeingsincalculating?why?
Yes.Becausetheycancalculateatafasterspeedthanwecanandtheyalmostnevergivewronganswers.3Whatelsecanwedowithcomputers?
Wecanalsotype,drawthings,operaterailways,andflyplanesandspaceships.QuestionandAnswer1WhatcanwedowithcomputerIsacomputerclevererthanme?Theansweris“No”.Yourbraincanproducenewideasbutcomputerscannot.However,onedaycomputersmaybeabletodoabetterjobthanhumanbeings.Forexample,theymaybebetterthandoctorsatdoingtheirjob.Whatwillhappentousifcomputerscandoallourjobs?Willwehavenothingtodo?Computersmaychangeourlives,butwilltheymakethembetter?IsacomputerclevererthanmeQuestionandAnswer1Arecomputersclevererthanhumanbrains?why?
No.Becauseourbraincanproducenewideasbutcomputercannot.2Whatmaycomputersdointhefuture?
Computersmaybeabletodoabetterjobthanhumanbeingsoneday.3Whatproblemwillweprobablyfaceifcomputerscandoallourjobs?
Wemayhavenothingtodo.QuestionandAnswer1ArecompuComputerfactsPart3Part2Part1The__________ofcomputersindifferenttimes.The__________ofcomputersindailylife.The___________betweenhumanbeingsandcomputersinthefuture.
CompletetheoutlineofthearticleComputerfactsPart3Part2PartSmallerandbetterInthe1940s,thefirstcomputerswerebiggerthancars.Nowcomputersarebecomingsmallerandbetter.Somecomputersaretiny.Youmaybeunawareofthem.ThereisprobablyoneinsideyourTVorwashingmachine.Youdependoncomputersmorethanyourealize.ComputerfactsSmallerandbetterComputerfacComputerfactsPart3Part2Part1The__________ofcomputersindifferenttimes.The__________ofcomputersindailylife.The___________betweenhumanbeingsandcomputersinthefuture.sizes
CompletetheoutlineofthearticleComputerfactsPart3Part2PartWhatcanwedowithcomputers?Wecanusecomputerstocalculate.Theycancalculateatafasterspeedthanwecanandalmostnevergivewronganswers.Wecanalsotypeanddrawthingswiththem.Inaddition,computerscandoimportantjobslikeoperatingrailwaysandflyingplanesandspaceships.Whatcanwedowithcomputers?ComputerfactsPart3Part2Part1The__________ofcomputersindifferenttimes.The__________ofcomputersindailylife.The___________betweenhumanbeingsandcomputersinthefuture.sizesuses
CompletetheoutlineofthearticleComputerfactsPart3Part2PartIsacomputerclevererthanme?Theansweris“No”.Yourbraincanproducenewideasbutcomputerscannot.However,onedaycomputersmaybeabletodoabetterjobthanhumanbeings.Forexample,theymaybebetterthandoctorsatdoingtheirjob.Whatwillhappentousifcomputerscandoallourjobs?Willwehavenothingtodo?Computersmaychangeourlives,butwilltheymakethembetter?IsacomputerclevererthanmeComputerfactsPart3Part2Part1The__________ofcomputersindifferenttimes.The__________ofcomputersindailylife.The___________betweenhumanbeingsandcomputersinthefuture.sizesusesrelationship
CompletetheoutlineofthearticleComputerfactsPart3Part2PartS1:Wecandomanythingswithcomputersinourdailylife.S2:Forexample?S1:Wecan_________,_________and________________withthem.S1:Theremaybetinycomputersinyourhome.S2:Where,forexample?S1:Insideyour_________or________________.21Afteryouread3
D1Completetheanswerswiththeexamplesfromthearticle.TVwashingmachinecalculatetypedrawthingsS1:WecandomanythingswithS1:Computerscandosomeimportantjobs.S2:Forexample?S1:Theycan________________and_____________________.S1:Oneday,computersmaybeabletodoabetterjobthanhumanbeings.S2:Forexample?S1:They___________________________________________.43operaterailwaysflyplanesandspaceshipsmaybebetterthandoctorsatdoingtheirjob.43operaterailwaysflyplanesa1缺少2在20世紀(jì)40年代3沒(méi)有意識(shí)到4依靠,依賴5以更快的速度6幾乎從來(lái)不7另外,此外8操縱鐵路9能夠做某事10擅長(zhǎng)做某事11人類12發(fā)生在某人身上phrasesbeshortofinthe1940sbeunawareofdependonatafasterspeedalmostneverinadditionoperatingrailwaysbeabletodobegoodatdoingsth.humanbeingshappentosb.1缺少LanguagepointsInthe1940s,thefirstcomputerswerebiggerthancars.第一臺(tái)計(jì)算機(jī)比小轎車還大。inthe1940s意為“在20世紀(jì)40年代”。在英語(yǔ)中,表示在某一年用介詞in,在整十年份后加“s”或“’s”前面加定冠詞“the”。e.g.the1940s=the1940’s=thenineteenforties
20世紀(jì)40年代the2020s=the2020’s=thetwentytwenties21世紀(jì)20年代inthe1880s=inthe1880’s=intheeighteeneighties在19世紀(jì)20年代LanguagepointsInthe1940s,tSomecomputersaretiny.Youmaybeunawareofthem.一些電腦很小,你可能意識(shí)不到他們的存在。Languagepointsbeunawareof意為“沒(méi)意識(shí)到,未察覺(jué)”其反義詞組為beawareof“
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