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1、高考资源网（ks5u.com）您身边的高考专家www.ks5u.com四川省双流中学2017-2018学年高二（上）期中考试英语试题第Ⅰ卷第二部分阅读理解（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）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，并在答题卡上将该项涂黑。ATheCoolestInventionsAnOceansVacuum(吸尘器)There’sacollectionofplastictrashinthemiddleofthePacificOcean.
2、It’sbiggerthanTexasandgrowing.Thewaytocleanitupnowistocatchitwithnets.Thatisbothcostlyandslow.Instead,theOceanCleanupProjectproposesa62-mile-longfloatingbarrierthatwouldusenaturalcurrentstotraptrash.Ifnextyear’strialssucceed,afullcleanupoperationwouldaimtost
3、artin2020.Itcouldreducethetrashby42%over10years.Easy-OnShoesIn2012,MatthewWalzer,ahighschoolstudentwithadisability,sentanotetoNike.“Mydreamistogotocollege,”hewrote,“withouthavingtoworryaboutsomeonecomingtotiemyshoeseveryday.”Nikeassignedadesignteamtothechall
4、enge.Thisyear,theycameoutwiththeirsolution:theFlyEase.Thebasketballshoecanbefastenedwithonehand.ApairofNikeFlyEaseshoessellsfor$130.AnAirportforDrones(无人机)AsAmazon,Google,andothersgetreadyfordronedeliveryservice,thereisonebigquestion:Whatkindsofhomebaseswill
5、theirdroneshave?Rwanda,inAfrica,mayhavetheanswer.There,workerswillsoonstartworkonthree“droneports”.Thegoalsistomakeiteasiertotransportfood,medicalsupplies,electronics,andothergoodsthroughthehillycountryside.Constructionissettobecompletedin-21-www.ks5u.com版权所
6、有@高考资源网高考资源网（ks5u.com）您身边的高考专家2020.1.What’stheadvantageoftheOceansVacuum?A.ItcanbeputintowideusesoonB.ItcangrowyearbyyearC.ItcantearplasticintopiecesD.Itcanbeamoney-saver2.WhatdoweknowaboutNike?A.Itprovidescustomer-friendlyservicesB.Itisdesigningnewshoesfreq
7、uentlyC.ItoffersfreeshoestothedisabledD.ItrespondedtoMatthew’srequestpassively3.WhyisRwandasettingup“droneports”?A.BecausetheyarereceptivetonewtechnologyB.BecausetherearetoomanydronesC.Becausethey’reeasiertoconstructthanroadsD.Becauseroadtravelthereisrough【答
8、案】1.D2.A3.D【解析】本文介绍三种最酷的发明。1.D推理判断题。根据AnOceansVacuum(吸尘器)中Thatisbothcostlyandslow.Instead,theOceanCleanupProjectproposesa62-mile-longfloatingbarrierthatwouldusenaturalcurrentstotraptrash.可知它可能是一
