版一轮优化探究英语人教版练习必修一 Unit 3 Celebration Word版含答案Word文档格式.docx

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AnOceansVacuum

There'

sacollectionofplastictrashinthemiddleofthePacificOcean.It'

sbiggerthanTexas—andgrowing.Thewaytocleanitupnowistocatchitwithnets.Thatisbothcostlyandslow.Instead，theOceanCleanupProjectproposesa62milelongfloatingbarrierthatwouldusenaturalcurrentstotraptrash.Ifnextyear'

strialssucceed，afullcleanupoperationwouldaimtostartin2020.Itcouldreducethetrashby42%over10years.

EasyOnShoes

In2012，MatthewWalzer，ahighschoolstudentwithadisability，sentanotetoNike.“Mydreamistogotocollege，”hewrote，“withouthavingtoworryaboutsomeonecomingtotiemyshoeseveryday.”Nikeassignedadesignteamtothechallenge.Thisyear，theycameoutwiththeirsolution:

theFlyEase.Thebasketballshoecanbefastenedwithonehand.ApairofNikeFlyEaseshoessellsfor$130.

AnAirportforDrones（无人机）

AsAmazon，Google，andothersgetreadyfordronedeliveryservice，thereisonebigquestion:

Whatkindsofhomebaseswilltheirdroneshave?

Rwanda，inAfrica，mayhavetheanswer.There，workerswillsoonstartworkonthree“droneports.”Thegoalistomakeiteasiertotransportfood，medicalsupplies，electronics，andothergoodsthroughthehillycountryside.Constructionissettobecompletedin2020.

[语篇解读]　本文是一篇应用文。

文章介绍几项最新的发明。

1．What'

stheadvantageoftheOceansVacuum?

A．Itcanbeamoneysaver.

B．Itcangrowyearbyyear.

C．Itcantearplasticintopieces.

D．Itcanbeputintowideusesoon.

解析：

细节理解题。

第一段中说到传统用网打捞塑料的方法既费钱又慢，由此可知，借助自然的力量打捞塑料的方法要快捷省钱。

答案：

2．WhatdoweknowaboutNike?

A．Itoffersfreeshoestothedisabled.

B．Itisdesigningnewshoesfrequently.

C．Itprovidescustomerfriendlyservices.

D．ItrespondedtoMatthew'

srequestpassively.

推理判断题。

MatthewWalzer身患残疾，系鞋带不方便，给耐克公司寄去信件后，耐克公司积极回应并设计出了一款可以单手系的鞋带，由此可以推断耐克公司以客户需求为中心。

C

3．WhyisRwandasettingup“droneports”？

A．Becauseroadtravelthereisrough.

B．Becausetherearetoomanydrones.

C．Becausethey'

reeasiertoconstructthanroads.

D．Becausetheyarereceptivetonewtechnology.

由最后一段中的Thegoalistomakeiteasiertotransportfood，medicalsupplies，electronics，andothergoodsthroughthehillycountryside可知，因为陆路运输不便，卢旺达决定建无人机机场。

B

Manyofthe285millionpeoplewhohavevisionproblemsliveinlowincomecountries，accordingtotheWorldHealthOrganization.TheWHOsaysmostpeoplewithvisionproblemscouldbehelpedorcured.

ThenonprofitorganizationOrbishasaplanethatisalsoaneyeclinic.Theplaneallowsmedicalworkerstoperformoperationsaroundtheworld.Orbishastheworld'

sonlyflyingeyehospital.ThisJune，itintroduceditslatestmodel，anMD10airplanedonatedbytheFedExcompany.Itisthethirdversionoftheflyingeyehospital.

DanNeelyisavolunteerdoctorforOrbis.HehastraveledtoJamaicaandAfricaonthenewplane.Hesaysthisplanehasallthenewesttechnology.Somefacilitiesonthegrounddonot.“YoucanbeinZambiaandthepowergoesoutinthemiddleofthesurgery，”Neelysaid.

BobRanck，CEOofOrbis，isaretiredU．S.AirForcebrigadiergeneral.Ranckexplainedthatthenewplanealsoincludesaclassroom.Orbisusestheroomtotraindoctorsandnursesinthecountrieswhereitlands.HesaidOrbisteacheslocalhealthcareproviderstomakeitapriority（优先考虑的事情）toreducecasesofblindness.

GaryDysonisapilotwhousuallyfliescargo（货物）planesforFedEx.ButhevolunteersflyingtimeforOrbis.“Whenyouseeachildwhocan'

tseeonMondayandtheycanseeonWednesday，you'

rehooked，”Dysonsaid.

Thechangeinapatient'

slifeaftersurgerycanbedramatic，saidRosalindStevens，avolunteerdoctorfromtheGeiselSchoolofMedicineatDartmouthCollege.“Whenweremovethepatch（眼罩），thepatientbreaksintoabigsmile，”shesaid.

ThenewestversionoftheflyinghospitalwillmakeflightstoafewcitiesintheUnitedStates.ThenitwillprovideamedicalprograminChinainSeptember.OrbisalsooperatesprogramsinCameroon，Ethiopia，Ghana，China，Vietnam，India，Bangladesh，IndonesiaandLatinAmerica.

[语篇解读]　本文是一篇记叙文。

奥比斯飞行眼科医院为世界各地患有眼疾的病人提供医疗服务。

4．WhatisOrbis?

A．ItisabranchoftheWHO.

B．Itisaprofitablehospital.

C．Itisthenameofaplane.

D．Itisacharitablebody.

由第二段首句中的ThenonprofitorganizationOrbis可知，这是一个慈善团体。

D

5．Whatdoweknowabouttheflyingeyehospital?

A．ItisfullyfundedbyFedEx.

B．Itonlygoesintolocalbusiness.

C．Itsthreeplanesareallinoperation.

D．Itsplanehasbeenconstantlyupdated.

由第二段中的ThisJune，itintroduceditslatestmodel，anMD10airplanedonatedbytheFedExcompany.Itisthethirdversionoftheflyingeyehospital可知，这家飞行医院的飞机在不断更新。

6．WhatdoesNeelythinkofthefacilitiesontheground?

A．Theyareundependable.

B．Theyarebeingmisused.

C．Theycanbeimprovedsoon.