高中英語《選擇性必修第一冊(cè)》課后習(xí)題 Unit 2　Section A　Reading and Thinking

Unit2LOOKINGINTOTHEFUTURESectionAReadingandThinking課后篇鞏固提升基礎(chǔ)夯實(shí)Ⅰ.單詞拼寫1.Ijustwantyoutoanswerthequestioninaconcreteandbelievable(短語).

答案phrase2.Herfathertriedtophertogobackhomewithhim,butinvain.

答案persuade3.Marytoldmethatshespentherchildhoodinthermountainarea.

答案remote4.Itissaidthatthisheatingsystemhasanatemperaturecontrol.

答案automatic5.Wemust(合并)theorywithpractice.

答案integrate6.Theplayershadtochangetheirdaily(常規(guī))andlifestyle.

答案routine7.Thetextofthelecturewas(可獲得的)toguestsonthenight.

答案available8.Thereislittlechancethatwewillsucceedinchangingthelaw.N,itisimportantthatwetry.

答案NeverthelessⅡ.短語填空earlyon,inaddition,inthissense,keeptrackof,catchfire,switchoff1.Thecentralheatinghadbeenandtheroomwasascoldasice.

答案switchedoff2.,badthingscanbeturnedintogoodthings.

答案Inthissense3.Hewasinjuredanddidn’tlastthematch.

答案earlyon4.,you’dbetterbringsomegifts,suchasabookoraChineseknot.

答案Inaddition5.Witheleventhousandemployees,it’sverydifficulttothemall.

答案keeptrackof6.Thatwoodenhouseontopofthehillbecauseitwashitbylightning.

答案caughtfireⅢ.完成句子1.你離開教室時(shí),不要忘了關(guān)電燈。Don’tthelightwhenyouleavetheclassroom.

答案forgettoswitchoff2.盡管很小,但這個(gè)裝置會(huì)為我們節(jié)省能量和金錢。Thoughitissmall,thisdevicewillandmoney.

答案saveusenergy3.對(duì)不起,你找的那個(gè)人不再住在這所房子里了。Iamsorrythatthemanyouarelookingforinthishouse.

答案nolongerlives4.綠燈一亮,汽車就沖在前面。thegreenlightcameon,thecarsracedahead.

答案Theinstant5.布朗先生到家的時(shí)候,發(fā)現(xiàn)晚飯已經(jīng)準(zhǔn)備好了。WhenMrBrowngothome,hefounddinneralreadyhim.

答案preparedfor6.我們要再兩年才中學(xué)畢業(yè)。twoyearsbeforewefinishmiddleschool.

答案Itwilltakeus素養(yǎng)提升Ⅳ.閱讀理解主題語境:人與社會(huì)科學(xué)與技術(shù)ACanyouimagineacloudfloatinginthemiddleofyourroom?Doyouwanttoknowwhatitfeelsliketoflylikeabird?FindyouranswersinTimeMagazine’s25“BestInventions”.Here,wehavepickedoutthemostinteresting4tosharewithyou.TalkingGlovesEverfeltconfusedbythesignlanguageusedbydisabledpeople?Hereisthe“helpinghand”youneed.FourUkrainianstudentshavecreatedapairofglovesthathelpspeoplewithhearingandspeechproblemscommunicatewithothers.Theglovesareequippedwithsensorsthatrecognisesignlanguageandtranslateitintoatextonasmartphone.Thenthesmartphonechangesthetexttospokenwords.GoogleGlassesGoogleGlassesarelikeacomputerbuiltintotheframeofapairofglasses.Withits1.3-centimetredisplay,theglassesallowyoutosurftheInternetandmakecallswithoutevenliftingafinger.TheglassesalsohaveacameraandGPSmappingsystem.Userscantakeandsharephotos,checkmapsandsurftheInternetjustbylookingup,down,leftandright.IndoorCloudsIt’snotvirtual.That’sarealworld.DutchartistSmildemanagedtocreateasmallbutperfectwhitecloudinthemiddleofaroomusingafogmachine.Butitrequiredcarefulplanning—thetemperature,humidity(濕度)andlightingallhadtobejustright.Onceeverythingwasready,thecloudformedintheairwiththemachine.Butitonlylastedforashortwhile.WingsuitsThesuitfulfillsyourdreamsofflyinglikeabird.Well,notexactlyflying,butgliding(滑翔)throughtheair.Itincreasesthesurfaceareaofthehumanbody,whichmakesiteasierforpeopletofloatintheair.Flierswearingwingsuitscanglideonekilometreinabout30seconds.【語篇解讀】本文講述了一些有趣的發(fā)明:會(huì)說話的手套、谷歌眼鏡、室內(nèi)云彩和翼服等。1.Whowillprobablybetheusersof“TalkingGloves”?A.Disabledpeople.B.Normalpeople.C.Trainedpeople. D.Workingpeople.答案B解析推理判斷題。根據(jù)第二段中“Theglovesareequippedwithsensorsthatrecognisesignlanguageandtranslateitintoatextonasmartphone.”可知,這個(gè)手套上裝有傳感器,能把手語轉(zhuǎn)換為智能手機(jī)短信。由此推測,它是為正常人設(shè)計(jì)的。2.HowcanusersofGoogleGlassessurftheInternet?A.Bymovingthemouse.B.Bytappingthekeyboard.C.Bypressingthebutton.D.Bymovingtheeyeballs.答案D解析細(xì)節(jié)理解題。根據(jù)第三段中“Userscantakeandsharephotos,checkmapsandsurftheInternetjustbylookingup,down,leftandright”可知,用戶通過上下左右看就可以上網(wǎng)。3.Whichofthefollowingcanhelpyoufly?A.TalkingGloves. B.GoogleGlasses.C.Wingsuits. D.IndoorClouds.答案C解析細(xì)節(jié)理解題。根據(jù)最后一段中“Thesuitfulfillsyourdreamsofflyinglikeabird.”可知,Wingsuits可以幫你飛翔。4.Whatistheauthor’spurposeinwritingthepassage?A.Tointroducesomeinterestinginventions.B.Toencouragepeopletobuytheseproducts.C.Todrawpeople’sattentiontotechnology.D.Tobringsomepleasuretoyoungreaders.答案A解析推斷判斷題。根據(jù)第一段中“Here,wehavepickedoutthemostinteresting4tosharewithyou”可知,本文的目的是與讀者分享幾項(xiàng)發(fā)明,所以選A項(xiàng)。B主題語境:人與社會(huì)科學(xué)與技術(shù)AnewMagicBenchdesignedbyDisneyResearchletsyouinteract(互動(dòng))withlovelyanimated(動(dòng)畫的)character—andnospecialglassesorearphonesarerequired.Instead,thecompleteenvironment—theseat,thesitterandthecartooncharacters—ismirroredonascreenoppositethebenchmakingitpossibleforotherstowatchthesceneunfold.Howdoestheillusionwork?Acameraandsensorcatchimagesandgatherdepthinformationaboutphysicalobjects—thebenchandtheperson.Andthenacomputertranslatesthemintothe3Danimations.Meanwhilesensorsoftouchbuiltintothebenchdelivershakingthatishappeningatthesametimeandspeedtoanimatedactionsonthescreen,creatingtheillusionthattheanimatedfiguresareoccupyingreal-worldspacenexttotheuser.“Ourgoalforthisprojectwas:hearcharacterscoming,seethementerthespace,andfeelthemsitnexttoyou,”saidMosheMahler,principaldigitalartistatDisneyResearch.Unlikethetraditionalmobiletechnology,oneofwhoselimitationsisthatonlyasingleusercanseeitsillusion,theMagicBenchallowsgroupsofpeopletogatherinasingleenvironmentandcollectivelyparticipateinanaugmented-reality(擴(kuò)充實(shí)境)experience,allatthesametime.Inavideoshow,asmallcartoondonkeyrunsintoviewandkicksthebench,causingsharpsoundandmakingtheseatedpersonjumpinsurprise.Anothertestshowstwopeopleonthebench,reactingasthey“feel”ananimatedrabbitskipupbesidethemandjumpupanddown.Whenauserpasseshishandovertherabbit,ashadowmovesacrossitshead,asthoughitwereoccupyingthesamephysicalspaceasthepersonnexttoit.【語篇解讀】這是一篇說明文。迪斯尼公司設(shè)計(jì)出了一種新的“魔法椅”。坐上這種椅子不需要使用特殊眼鏡或耳機(jī),在觀看影視作品時(shí),畫面可以與人互動(dòng)。5.WhatdoestheMagicBenchneedtoworkproperly?A.Specialglasses. B.Earphones.C.Amirror. D.Ascreen.答案D解析細(xì)節(jié)理解題。根據(jù)第一段最后一句可知theMagicBench需要一塊屏幕才能正常發(fā)揮作用,故選D項(xiàng)。6.Whatdoestheunderlinedword“illusion”inParagraph2referto?A.Theshakingthatishappening.B.The3Danimationsonthescreen.C.Thefiguresaboutphysicalobjects.D.Theinteractionwithanimatedfigures.答案D解析詞義猜測題。根據(jù)下文“Acameraandsensorcatchimagesandgatherdepthinformation...areoccupyingreal-worldspacenexttotheuser.”可知攝像機(jī)和傳感器捕捉圖像,收集關(guān)于椅子及人的深度信息。然后由電腦把它們轉(zhuǎn)換成3D動(dòng)畫。與此同時(shí),內(nèi)置在椅子里的觸摸傳感器可以將震動(dòng)同時(shí)同速傳送到屏幕上,從而產(chǎn)生動(dòng)畫人物占據(jù)用戶旁邊真實(shí)空間的錯(cuò)覺。故可知畫線單詞意思為“與動(dòng)畫人物