（福建專用）高考英語一輪復(fù)習(xí) 課時規(guī)范練30 Unit 5 The power of nature 新人教選修6-新人教高三選修6英語試題

Unit5ThepowerofnatureⅠ.閱讀理解(2018·河北衡水中學(xué)第四次檢測)Watersuppliesaroundtheworldarerunningdry.Scientistssaytheworldisexperiencingashortageoffreshwater.Itwillonlyworsenasthepopulationgrowsfastandtheclimatechanges.PeoplelivinginthewesternpartoftheU.S.areexperiencingthisnow.Forseveralyears,therehasn’tbeenmuchwater.ButtheAmericanWestisnottheonlyplacethirstyforwater.JerrySchubel,presidentandCEOoftheAquariumofthePacificinLongBeach,California,said,“Morethanhalfoftheworld’spopulationlivesinwater-stressedareasandaccordingtotheUnitedNations,thatnumberwillincreasetotwo-thirdsby2025,fewerthan10yearsfromnow.Theamountofwaterontheearthhasnotchangedforbillionsofyears,buttheratio(比率)offreshtosaltwaterhas.Therearealsootherfactorsthatarecreatingafreshwatershortage.Inmanypartsoftheworld,shortageoffreshwaterisalooming(隱隱顯現(xiàn)的)crisisthatwillbecomemoreseriousbyclimatechangeandagrowingpopulation.Mostoftheworld’spopulationlivesincountriesthatsharebodiesofwater.Manyofthosecountriesdon’treachanagreementonhowtosharethatwater.”Scientiststhinkconservationisthemostimportantstepinsolvingthewatercrisis.KevinWattier,manageroftheLongBeachwaterdepartment,saiddesalinating—removingsaltfromseawater—isalsoanoption.Butthatcomesataprice.“Itwouldcostatleasttwiceorthreetimesasmuchtodesalinateseawaterasitwouldcosttobuyimportedwater.Youwillincreaseyourglobalcarbonfootprintwhenyougotoseawaterdesalination.”JerrySchubelthoughttheproblemofglobalwatershortagecanbesolvedonlyifcountriesworktogether.“Wecouldsupplyeveryoneonthisplanetwithsafedrinkingwaterandenoughwatertogrowtheirfood.Butitneedsmoney,technology,politicalwillandcooperation.Andlearninghowtosharerequirescollaborative(合作的)decisionmadeatintergovernmental(政府間的)levels.”1.Thewatercrisiswillbecomemoreseriousbecauseof.

A.seriouspollutionB.agrowingpopulationC.highexpensesD.lackofseawater2.Themostimportantwayofdealingwiththewatercrisisisto.

A.protectwaterresourcesB.makeuseofseawaterC.buyimportedwaterD.sharebodiesofwater3.Thedisadvantageofremovingsaltfromseawateristhat.

A.itwillcauseclimatechangeB.itwillpolluteseawaterseriouslyC.itwillneedalargeamountofmoneyD.itwilldestroyanimals’naturalhabitats4.WhichofthefollowingstatementswouldJerrySchubelagreeto?A.PeoplelivingintheU.S.shouldlearntosharefreshwater.B.Climatechangehasnothingtodowithashortageoffreshwater.C.Enoughmoneyshouldberaisedtosolvetheproblemofwatershortage.D.Countriesshouldworktogethertosolvetheproblemofwatershortage.?導(dǎo)學(xué)號23280121?Ⅱ.七選五閱讀(2018·山東淄博一中第四次檢測)HowtoAvoidanInternetAddictionWhileitmayseemlikeeveryonesurfsthewebthesedays,thereisafinelinebetweencasuallycheckingyoursocialmediapagesandhavingafull-blownInternetaddiction.IfyoufearthatyoumayloseinterestinotheraspectsofyourlifebecauseyouprefertobeontheInternet,youmaybeonyourwaytoanInternetaddiction.1

Admityouareattheriskofanaddiction.MoreandmorepeopleintheworldarebecomingaddictedtotheInternet.Youarenottheonlyonewiththisproblem,anditisbecomingmoreandmorecommonandmoreandmorewell-known.2

Setasidelimitedtimeforcomputeruse.Makesurenottoturnitontoomanytimesaweek.Ifyouhavealaptop,makesuretoputitsomewherethatyoucanrememberbutnotsomewherethatyouseeeveryday.Trykeepingthelidclosedwhenyouarenotusingit.3IfyouhaveadesktopPC,trynottogonearitorputsomethingoveritlikeasheet.

Callpeopleinsteadofsendinginstantmessagesortexts.Ifyouarefreeonweekends,callfriendsandaskthemtogooutside.Thiswilldistractyoufromthecomputer.4

Useanalarmclockortimer.Beforeusingyourcomputer,decideonatimelimitsuchas30minutes.Settheclockortimerandmakesurethatyougetoffthecomputerwhenthetimeisup.Alternativelycreateashutdowntimeronyourdesktop.5

A.Makeasmalllistofwhatyouwanttodowithinthattime.B.Whenthecomputerisnotlookingatyou,youarelesslikelytouseit.C.Thiscanbeprogrammedtoshutdownyourcomputerafterthesettime.D.Luckily,therearewaystoavoidlivingyourlifeinfrontofthecomputer.E.ThiswillstopyoufromusingtheInternetsooftenorgoingontoanotherpage.F.Ifyouhaveaproblemonweekdays,phoneyourfriendsoraskforhelpinperson.G.Donotbeembarrassed;findotherswiththesameproblemandhelpeachotherbeatit.?導(dǎo)學(xué)號23280123?答案：Ⅰ.【解題導(dǎo)語】本文是議論文,題材為科普環(huán)保類。地球水資源枯竭威脅著全球大部分地區(qū),科學(xué)家認為隨著人口增長和氣候變化,它只會變得愈發(fā)嚴(yán)重。1.B細節(jié)理解題。根據(jù)文章第一段的“Itwillonlyworsenasthepopulationgrowsfastandtheclimatechanges.”及第二段的“shortageoffreshwaterisaloomingcrisisthatwillbecomemoreseriousbyclimatechangeandagrowingpopulation.”可知,隨著人口增長和氣候變化,淡水資源缺乏只會變得愈發(fā)嚴(yán)重。2.A細節(jié)理解題。根據(jù)文章第三段的“Scientiststhinkconservationisthemostimportantstepinsolvingthewatercrisis.”可知,科學(xué)家認為解決水危機最重要的一步是保護水資源。3.C細節(jié)理解題。根據(jù)文章第三段的“Itwouldcostatleasttwiceorthreetimesasmuchtodesalinateseawaterasitwouldcosttobuyimportedwater.”可知,海水淡化也是解決水危機的一種辦法。但海水淡化的費用是購買進口水費用的兩到三倍。4.D推理判斷題。根據(jù)文章最后一段中的“JerrySchubelthoughttheproblemofglobalwatershortagecanbesolvedonlyifcountriesworktogether.”可知,JerrySchubel認為全球水資源短缺的問題只有各國共同努力才能解決。Ⅱ.【解題導(dǎo)語