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时间:2020-08-12
《高考英语七选五及答案详解.doc》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、UsingaMobilePhonetoImproveMotherandChildHealthPeoplearoundtheworldareworkingtoexpandtheusesformobiletechnologyinhealthcare.Intheworld,therearesixbillionmobilephoneusersinapopulationofsevenbillionpeople. 1. Africahaswidespreadadoption.Threeorfouryearsagothepenetrationrateswere20percentor30perce
2、nt,andnowthey’regettingupwardsof60percentinsomecountries. 2. EarlierresearchhasbeentolookatmobiletechnologiesandHIVandAIDS.Andsowehavesomegreatevidenceontheeffectivenessofmobiles.DuringthefirstweekofDecember,2012,morethan4,000peoplefrom50countriesmetforthefourthannualmHealthSummit.Itbroughtto
3、getherexpertsfromwhattheorganizerscallthemHealthecosystem.In2011SecretaryofStateHillaryClintonstartedapublic/privatepartnershipcalledtheMobileAllianceforMaternalAction,orMAMA.Thereareabout800womenadayandaboutthreemillionbabiesayeardiefrompregnancyandchildbirth-relatedcauses. 3. Themessagesc
4、overpregnancyandthefirstyearofababy’slife.Thesehealthmessagesmayalsobesenttoapregnantwoman’shusbandandmother-in-law. 4. Messagescanbetextorvoicemail.YoucanhaveapregnantwomaninBangladeshregisteredintoasystemthatprovidesmessagesthathelpherknowwhattodoandwhentodocertainthings.Simpletextmessagesca
5、nbeimportantsourcesofinformationtopeoplewithoutInternetaccess. 5. TheyhavetobeabletoreadthroughthousandsofentriesthatcomebacktothemonGoogle,forexample,andthenfigureoutwhatthatinformationmeanstothem.Andthat’snotsomethingthatsomeoneinapooranduneducatedkindofsituationcando. A.Theyhavenoaccess
6、totherelevantinformation.B.Thatwaytheytoocanunderstandwhatneedstobedone.C.Millionsofmessagesaboutbabycarearereceivedeveryday.D.Alotofworkhasbeendonetousemobiletechnologyforhealth.E.Andthemostrapidlygrowingmarketsarethoseindevelopingcountries.F.Theprogramsendsmessagestowomentoeducatethemabouttheirhea
7、lth.G.Besides,onlineusersmaysometimesnotunderstandalltheinformationavailable.【答案】1.E2.D3.F4.B5.G 【解析】试题分析:1.从后面的句子:Africahaswidespreadadoption.可知发展中国家是快速增长的市场。选E2.从后面的句子:Earlierresearchhasbeentolookat
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