2019-2020学年高中英语上学期第5周周练题

《2019-2020学年高中英语上学期第5周周练题》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、2019-2020学年高中英语上学期第5周周练题第一部分   阅读理解（每小题2分，满分16分）   第一节（共3小题：每小题2分，满分6分） Doesa16-year-oldhavetheabilitytochangetheworld,benefitinghundredsofthousandsofpeople?OliviaHalliseyshouldbelieveso.WithherinventionofnewEbloatest,thegirlfromUShasbeethewinnerofthexxGoogleScienceFair,ayearlypetitionforcreati

2、veteenagerswhowanttomakeadifferenceintheworld.Hallisey’smethodaskspatientstoputasampleoftheirsaliva(唾液)ontoatestingcard.ThecardchangescolorifthepersonisinfectedwithEbloa.PresentEbloatestscantakeupto12hoursandcost$1,000.Hallisey’smethod,bycontrast,canbedonejustin30minutesforabout$25.Moreover,the

3、testneedn’tbeputinarefrigeratorthankstothesilkmaterialOliviausedtoproducethetestingcards.HalliseystartedworkingonthetestoneyearagowhenshesawEbloaspreadingacrossAfricancountries.Herresearchwasbasedonlookingatandusingpreviousresearchandherowncreativeideas.“Shedeservesallthepraiseshe’sgettingforhe

4、rhardwork,dedication,andintelligence,”saidherscienceteacherAndrew.“HerprojectisveryhelpfulforthemedicaldiagnosisthatweneedinpartsoftheworldwhereEbolaismostmon.” “Whataffectsonecountryaffectseveryone,”HalliseytoldCNBC.“Wehavetoworktogethertofindanswerstothechallengesthatthreatenglobalhealth,oure

5、nvironmentandourworld.”1.Accordingtothearticle,Olivia’stests        .A.showchangesinthecolorofbloodifthepersonisinfected.B.useaperson’ssaliva,whichissortedatalowtemperature.C.arelesstime-consumingandlessexpensivethancurrenttests.D. arelesstime-consumingbutmoreexpensivethancurrenttests.2.Whatqua

6、litymakesthetestmoreconvenient?A.Thematerialusedneedn’tbeputinaspecialdevice.B.Thematerialusediseasiertostoreinarefrigerator.C.ThematerialusedcaneasilybeproducedinAfrica.D. ThematerialusedismonintheplaceswhereEbloaismostmon.3.WhichofthefollowingstatementsisTRUE?A.Olivia’sresearchbeganbeforetheo

7、utbreakofEbloainAfrica.B.Olivia’sresearchwasbasedonherowncreativeideas.C.OliviasethermindonwinningthexxGoogleScienceFair.D. Olivia’sdiscoverycouldbenefitthelivesofmanypeople.第二节 七选五（共5小题：每小题2分，满分10分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项