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Unit3LifeinthefutureSectionⅢGrammar課后篇鞏固提升一、同義句轉(zhuǎn)換1.Whenitisseenfromthetopofthemountain,thecitylooksverybeautifulwithlightsonatnight.thetopofthemountain,thecitylooksverybeautifulwithlightsonatnight.
答案Seenfrom2.Ashewassurroundedbyagroupofyoungpeople,theoldmanfelthappy.agroupofyoungpeople,theoldmanfelthappy.
答案Surroundedby3.Becausethegirlwashurtbadlyintheearthquake,shewassenttohospitalimmediately.intheearthquake,thegirlwassenttohospitalimmediately.
答案Hurtbadly4.Becausehewasabsorbedinpainting,Johndidn’tnoticeeveningapproaching.painting,Johndidn’tnoticeeveningapproaching.
答案Absorbedin5.Leftaloneathome,Johndidn’tfeelafraidatall.aloneathome,Johndidn’tfeelafraidatall.
答案Althoughhewasleft二、用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空1.Theministerexpressedhissatisfactionwiththetalks,(add)thathehadenjoyedhisstayhere.
答案adding2.Themissingboyswerelastseen(play)neartheriver.
答案playing3.Therewasaterriblenoise(follow)thesuddenburstoflight.
答案following4.Shestoodinfrontofhim,withhereyes(fix)onhisface.
答案fixed5.Footballisplayedinmorethan80countries,(make)itthemostpopularsportintheworld.
答案making6.Hestoodtheresilently,(move)totears.
答案moved三、用分詞改寫(xiě)句子1.Hereisacake.Tom’smothermadeit.
答案Here’sacakemadebyTom’smother.2.Wehavebeentoldtoreadthebook.Itwaswrittenbyanewsreporter.
答案Wehavebeentoldtoreadthebookwrittenbyanewsreporter.3.Wehavebeenverysatisfiedwiththeserviceinthespacehotel.ItwasrecommendedbyLiQing.
答案WehavebeenverysatisfiedwiththeserviceinthespacehotelrecommendedbyLiQing.4.Becausesheisworriedaboutthemissingchild,shefindsitdifficulttogotoworkthesedays.
答案Worriedaboutthemissingchild,shefindsitdifficulttogotoworkthesedays.5.Asshewassupportedbyherfamily,shedecidedtosettleinthenorthwestofChina.
答案Supportedbyherfamily,shedecidedtosettleinthenorthwestofChina.四、閱讀理解A(2024·全國(guó)Ⅰ高考)Theconnectionbetweenpeopleandplantshaslongbeenthesubjectofscientificresearch.Recentstudieshavefoundpositiveeffects.AstudyconductedinYoungstown,Ohio,forexample,discoveredthatgreenerareasofthecityexperiencedlesscrime.Inanother,employeeswereshowntobe15%moreproductivewhentheirworkplacesweredecoratedwithhouseplants.TheengineersattheMassachusettsInstituteofTechnology(MIT)havetakenitastepfurther—changingtheactualcompositionofplantsinordertogetthemtoperformdiverse,evenunusualfunctions.Theseincludeplantsthathavesensorsprintedontotheirleavestoshowwhenthey’reshortofwaterandaplantthatcandetectharmfulchemicalsingroundwater.“We’rethinkingabouthowwecanengineerplantstoreplacefunctionsofthethingsthatweuseeveryday,”explainedMichaelStrano,aprofessorofchemicalengineeringatMIT.Oneofhislatestprojectshasbeentomakeplantsglow(發(fā)光)inexperimentsusingsomecommonvegetables.Strano’steamfoundthattheycouldcreateafaintlightforthree-and-a-halfhours.Thelight,aboutone-thousandthoftheamountneededtoreadby,isjustastart.Thetechnology,Stranosaid,couldonedaybeusedtolighttheroomsoreventoturntreesintoself-poweredstreetlamps.Inthefuture,theteamhopestodevelopaversionofthetechnologythatcanbesprayedontoplantleavesinaone-offtreatmentthatwouldlasttheplant’slifetime.Theengineersarealsotryingtodevelopanonandoff“switch”wheretheglowwouldfadewhenexposedtodaylight.Lightingaccountsforabout7%ofthetotalelectricityconsumedintheUS.Sincelightingisoftenfarremovedfromthepowersource(電源)—suchasthedistancefromapowerplanttostreetlampsonaremotehighway—alotofenergyislostduringtransmission(傳輸).Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.1.Whatisthefirstparagraphmainlyabout?A.Anewstudyofdifferentplants.B.Abigfallincrimerates.C.Employeesfromvariousworkplaces.D.Benefitsfromgreenplants.答案D解析段落大意題。由文章第一段可知,一項(xiàng)探討發(fā)覺(jué),城市綠化率越高的區(qū)域犯罪率越低;另一項(xiàng)探討發(fā)覺(jué),工作環(huán)境有室內(nèi)植物裝飾時(shí),員工的效率提高15%。由此可知,本段主要講綠色植物的好處。故選D項(xiàng)。2.WhatisthefunctionofthesensorsprintedonplantleavesbyMITengineers?A.Todetectplants’lackofwater.B.Tochangecompositionsofplants.C.Tomakethelifeofplantslonger.D.Totestchemicalsinplants.答案A解析細(xì)微環(huán)節(jié)理解題。由文章其次段中的“Theseincludeplantsthathavesensorsprintedontotheirleavestoshowwhenthey’reshortofwater”可知,麻省理工學(xué)院的工程師們之所以在植物葉子上放置傳感器,是想監(jiān)測(cè)植物的缺水狀況。故選A項(xiàng)。3.Whatcanweexpectoftheglowingplantsinthefuture?A.Theywillspeedupenergyproduction.B.Theymaytransmitelectricitytothehome.C.Theymighthelpreduceenergyconsumption.D.Theycouldtaketheplaceofpowerplants.答案C解析推理推斷題。由文章最終兩段,尤其是最終一段中的“Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.”可推知,將來(lái)這種發(fā)光植物可能會(huì)有助于降低能源消耗。故選C項(xiàng)。4.Whichofthefollowingcanbethebesttitleforthetext?A.Canwegrowmoreglowingplants?B.Howdowelivewithglowingplants?C.Couldglowingplantsreplacelamps?D.Howareglowingplantsmadepollution-free?答案C解析主旨大意題。文章開(kāi)宗明義,指出人類(lèi)與植物的聯(lián)系始終是科研的主題;然后講解并描述麻省理工學(xué)院開(kāi)展的探討,力求用植物代替日常用品的功能;接下來(lái)進(jìn)一步闡述用一般蔬菜來(lái)發(fā)出光照亮房間,甚至將樹(shù)木變成自供電的街燈。由此可知,文章最佳標(biāo)題為:發(fā)光的植物能替代街燈嗎?故選C項(xiàng)。BManyyearsago,peoplereliedonthesun,themoonandstarstofindtheirwayaround.Later,thecompasswasintroduced.Andnow,wehavesatnav(衛(wèi)星導(dǎo)航)systemstoguideus.Asatnavsystemusesgroupsofsatellitestoshowtheuser’slocation.Theysendinformationtoareceiver,suchasasmartphone,toshowuswhereweare.TheearliestbuiltsatnavsystemistheGlobalPositioningSystem,whichbelongstotheUS.ThenthereisRussia’sGlobalNavigation(導(dǎo)航)SatelliteSystem,theEuropeanUnion’sGalileoandChina’sownsatellitenavigationsystem,BeiDou.OnOctober14,2024,anARJ21-700plane,whichwasthefirstdomestically-producedjetequippedwiththeBeiDounavigationsystem,successfullycompletedatestflight.TheresultsshowedtheperformanceofthesystemdevelopedbyChinamatchesthatofsimilarsystemsproducedabroad,accordingtotheCommercialAircraftCorporationofChina.Sinceitsintroductionin2000,theBeiDounavigationsystemhasseenincreasingnumbersofapplicationslinkedtoeverydaylife,fromsharedbikestofarming.Whenitcomestosharedbikes,smartlocksthatsupportBeiDouchipsoffermoreaccuratepositioningthanothers,makingiteasiertofindabike.FarmerscanuseBeiDou-enabledtractorstoplow(犁)thesoilanduseunmannedaircraftswithBeiDoutosowseeds,whichcanimproveefficiencyandmakebetteruseofresources.BeiDou’sfarmingapplicationshavespreadfromHeilongjiangProvincetoBeijing,Liaoning,Shanxi,HubeiandotherregionsacrossChina.Withitsmanyuses,theBeiDounavigationsystemisevenplayingabigroleintheBeltandRoad(“一帶一路”)construction.“Todate,theBeiDousystemhascoveredmostpartsoftheAsia-Pacificregion,aswellascountriesalongtheSilkRoadEconomicBeltandthe21stCenturyMaritimeSilkRoad,”saidYangChangfeng,chiefdesigneroftheBeiDousystem.Today,therearemorethan20BeiDousatellitesaboveourheads,andChinaplanstolaunchevenmorethisyeartoexpandtheBeiDounetworktobetterservetheBeltandRoadInitiative.“AsBeiDouexpandsitsoverseasreach,itwillbeincreasinglypopularinthelogistics(物流)industry,”saidMiaoQianjun,secretary-generalofthenavigationservicesassociation.“Ships,forexample,canuseittopositionthemselveswhilesailingacrossoceanstoEuropeancountries,nolongerlimitedtoSoutheastAsianregionsinthenearfuture.”5.Whatisthepurposeofthefirsttwoparagraphs?A.Tocomparesomemodernsatnavsystems.B.Todescribethebenefitsofsatnavsystems.C.Totellushowsatnavsystemswerecreated.D.Tointroducesomesatnavsystemsandtheirfunctions.答案D解析寫(xiě)作意圖題。第一、二段介紹了衛(wèi)星導(dǎo)航系統(tǒng)的作用、簡(jiǎn)潔的原理及全球主要的衛(wèi)星導(dǎo)航系統(tǒng),故D項(xiàng)正確。6.WhatcanweknowabouttheBeiDounavigationsystemaccordingtothearticle?A.Itwasusedsuccessfullyinanewjetplane.B.Itismorepowerfulthanothersatnavsystems.C.ItwasintroducedtoChinaonOctober14,2024.D.Itwasn’tusedinoureverydaylife,untilrecently.答案A解析細(xì)微環(huán)節(jié)理解題。依據(jù)第三段首句“OnOctober14,2024,anARJ21-700plane,whichwasthefirstdomestically-producedjetequippedwiththeBeiDounavigationsystem,successfullycompletedatestflight.”可知,一架裝備有北斗衛(wèi)星導(dǎo)航系統(tǒng)的噴氣式飛機(jī)勝利完成了試飛,故A項(xiàng)正確。7.Accordingtothearticle,theBeiDounavigationsystemisalreadywidelyusedfor.
A.plowingthesoilandsowingseedsB.improvingtheefficiencyofnetworksC.producingmoresmartlocksforsharedbikesD.navigatingshipsacrossoceanstoEuropeancountries答案A解析細(xì)微環(huán)節(jié)理解題。依據(jù)第六段中的“Farmerscanuse...tosowseeds...”和“BeiDou’sfarmingapplicationshavespreadfromHeilongjiangProvincetoBeijing,Liaoning,Shanxi,HubeiandotherregionsacrossChina.”可知,北斗衛(wèi)星導(dǎo)航系統(tǒng)已經(jīng)廣泛運(yùn)用于耕地、播種中,故A項(xiàng)正確。8.WhatisMiaoQianjun’sattitudetowardthefutureoftheBeiDousystem?A.Worried. B.Casual.C.Positive. D.Doubtful.答案C解析推理推斷題。依據(jù)題干中的關(guān)鍵詞MiaoQianjun定位到最終一段,依據(jù)該段首句“‘AsBeiDouexpandsitsoverseasreach,itwillbeincreasinglypopularinthelogisticsindustry,’saidMiaoQianjun,secretary-generalofthenavigationservicesassociation.”可知,他認(rèn)為,北斗衛(wèi)星導(dǎo)航系統(tǒng)將會(huì)在物流業(yè)中越來(lái)越受歡迎,由此可推知,他對(duì)北斗衛(wèi)星導(dǎo)航系統(tǒng)的前景是持主動(dòng)樂(lè)觀的看法的,故C項(xiàng)正確。五、語(yǔ)篇填空Likeallbigcities,Parishasatrafficproblem:lotsofcars,trafficjamsandpollution,sosince2007,thecity1.(begin)aplantoimprovethesituation.UndertheVelibscheme(公共自行車(chē)安排),peoplecantakeabicycle,useitaslongastheywant,andthenleaveitat2.sameoranotherbicyclestation.Thefirsthalf-hourisfree,butifyoudon’treturnitafter30minutes,youhavetopay.Thebicyclesareasheavyas25kilograms,andhave3.(basket).There’realargenumberoftheminthecity!
Parisisn’tthefirstcity4.(opera
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