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ID:45518439
大小:50.00 KB
页数:5页
时间:2019-11-14
《2019-2020年高考英语阅读、短文语法填空精练(2)》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年高考英语阅读、短文语法填空精练(2)阅读理解。阅读下列短文,从给的四个选项(A、B、C和D)中,选出最佳选项。Millionsofpeopleareusingcellphonestoday.Inmanyplacesitisactuallyconsideredunusualnottouseone.Inmanycountries,cellphonesareverypopularwithyoungpeople.Theyfindthatthephonesaremorethanameansofmunication—havingamobilephoneshowsthatthey
2、arecoolandconnected.Theexplosionsaroundtheworldinmobilephoneusemakesomehealthprofessionalworried.Somedoctorsareconcernedthatinthefuturemanypeoplemaysufferhealthproblemsfromtheuseofmobilephones.InEngland,therehasbeenaseriousdebateaboutthisissue.Mobilephonepaniesareworriedaboutthenegativepublicity
3、ofsuchideas.Theysaythatthereisnoproofthatmobilephonesarebadforyourhealth.Ontheotherhand,whydosomemedicalstudiesshowchangesinthebraincellsofsomepeoplewhousemobilephones?Signsofchangeintheissuesofthebrainandheadcanbedetectedwithmodernscanning(扫描)equipment.Inonecase,atravelingsalesmanhadtoretireata
4、youngagebecauseofseriousmemoryloss.Hecouldn'trememberevensimpletasks.Hewouldoftenforgetthenameofhisownson.Thismanusedtotalkonhismobilephoneforaboutsixhoursaday,everydayofhisworkingweek,foracoupleofyears.Hisfamilydoctorblamedhismobilephoneuse,buthisemployer'sdoctordidn'tagree.Whatisitthatmakesmob
5、ilephonespotentiallyharmful?Theanswerisradiation.Hightechmachinescandetectverysmallamountsofradiationfrommobilephones.Mobilephonepaniesagreethatthereissomeradiation,buttheysaytheamountistoosmalltoworryabout.Asthediscussionabouttheirsafetycontinues,itappearsthatit'sbesttousemobilephoneslessoften.
6、Useyourregularphoneifyouwanttotalkforalongtime.Useyourmobilephoneonlywhenyoureallyneedit.Mobilephonescanbeveryusefulandconvenient,especiallyinemergencies.Inthefuture,mobilephonesmayhaveawarninglabelthatsaystheyarebadforyourhealth.Sofornow,it'swisenottouseyourmobilephonetoooften.1.Peoplebuycellph
7、onesforthefollowingreasonsexceptthat________.A.they'repopularB.they'reconvenientC.they'reusefulD.they'recheap答案:D 细节理解题。文中第一段提到手机是一种通信工具且受欢迎;手机是一种时尚;但文中没有提到手机很便宜,故D项符合题意。2.Theword“detected”inParagraph3couldbebestreplacedby__
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