2018高三英语一轮复习题组层级快练20Unit5Themeparks新人教版.docx

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1、题组层级快练20Unit5Themeparks“阅读＋七选五＋完形”组合练(时间：35分钟)Ⅰ.阅读理解阅读下列短文，从每题所给的四个选项(A、B、C和D)中选出最佳选项。(原创)Endangeredgiantpandasarefacinganewthreat:thelossoftheirfoodsourcebamboo.InChina’sQinlingMountains,giantpandasspendmostoftheirdayeatingbamboo.Theplantmakesup99%ofthepanda’sdiet,withs

2、omepandaseatingabout40poundsofitaday.ButQinling’spandasmaysoonhavetofindanotherfoodsource.AnewstudypublishedinthesciencejournalNatureClimateChangereportsthatwarmingtemperaturesmaycausethelossofmostoftheregion’sbamboobytheendofthecentury.AteammadeupofresearchersfromMichig

3、anStateUniversityandtheChineseAcademyofSciencesstudiedtheeffectsofclimatechangeontheregion’sthreemainbamboospecies.Theystudiedtheinfluenceofrisingtemperaturesonthespreadandgrowthofbamboo.Bambooissensitivetotemperaturechanges.“Evenwitha3.6°Fahrenheitincreaseintemperature,

4、wefoundthat80%to100%ofbamboowouldbegonebytheendofthecentury，”JianguoLiu,oneofthestudy’sauthorssaid.ShirleyMartin,whocamefromParisbutnotinvolvedintheteamsaidthatit’sreallyademandingchallengeforustogetadesiredresult.TheQinlingMountains,locatedineasternChina,arehometoabout2

5、70pandas.Thatisabout17%oftheworld’swildpandapopulation.Thepandaisoneoftheworld’smostendangeredspecies.Inrecentyears,Chinahassteppedupeffortstoprotectpandas.ButLiusaysthecountryhasyettoconsiderthelongtermeffectsofclimatechangeinitsconservationplanning.Asidefromincreasingn

6、aturereserveareas(保护区)wherepandasareprotected,LiuwantsChinatoloweritsuseoffuelsthatrelease(释放)greenhousegases—asshouldtherestoftheworld.“Thefutureofpandas，”hesays,“isinourhands.”1.Fromthefirstparagraphwecanknow________．A.pandasmainlyfeedonbambooB.Qinling’sgiantpandashave

7、alreadyeaten99%ofthebambooC.thebambooinQinlingisenoughforgiantpandasD.mostofthebambooinQinlingwilldisappearinthenearfuture2.Theresearchersintheteamcomefrom________．A.BritainandChina　　　B.U.S.andChinaC.FranceandU.S.D.GermanyandU.S.3.WhichofthefollowingstatementsisWRONGacco

8、rdingtothetext?A.Bambooissensitivetothechangesoftemperature.B.17%oftheworld’swildpandasareintheQinlingM