2019-2020年高考英语阅读、短文语法填空精练（2）

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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__