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四川省广安市岳池县罗渡镇2019中考英语阅读理解编题5

发布时间：2023-03-07 16:13:36 来源：文档文库

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广安市罗渡中学2019中考英语：阅读理解编题（5）含答案
【实战训练】A（2019中考选练）
Thesedaysthesubjectofsafetyoncampusistaledaboutquiteoften.Somestudents’mobilephotosarestolen,somestudentsfightwithandhurtoneanother,andothersarenoceddownbythefastrunningmotorbiesorcars.Theseproblemsarecommononcampus.Ithintherearethreecausesforthese.Firstly,somestudentsdon’ttaecareoftheirownthings.Theyarestillyoungandnotcarefulenough.Secondly,somestudentswanttodoeverythingwell.Theywanttobethewinnersineams,andtheyalsowanttobethewinnersinfighting.Andthirdly,thecampusguardsdon’tcarryontheirdutieswell..
Inordertohaveasafecampus,allthestudentsshouldbeverycarefulabouttheirownthings.Theyshouldalsomindtheirbehaviorsandactpolitely.Thecampusguardsaresupposedtobedevoted（致力于）tothesafetyoncampus,anditistheirdutytosafeguardasafecampustohelpprovideagoodenvironmentforthestudents.1.Accordingtothepassage,somestudents’_________arelost.A.boosB.watchesC.biesD.mobilephones2.Thereare______reasonsforthecampusproblems.A.2B.3C.4
D.53.Thepassagetellsussome_______don’tcarryontheirdutieswell.A.campusguardsB.studentsC.teachersD.headteachers4.Whichofthefollowingsentencesisnotright?A.Somestudentsarenoceddownbycars.B.Somestudentswanttobethewinnersineamsandfighting.
C.Allthestudentstaecareoftheirownthings.D.Allthestudentsshouldtaecareoftheirownthings.5.Thispassageismainlyabout_________.A.howtomaethecampussafe
B.howtodowellineamsC.howtoactpolitelyD.how
totaecareofthings参考答案1D2B3A4C5A
【实战训练】B【****淮安】

MSG(monosodiumglutamateisafoodadditive(食品添加剂，whichhasbeenwidelyusedbymanyfoodfactoriesallovertheworldsinceitappearedfirstinJapanin1909.MSGisasubstancethatisaddedtosomefoodtoimproveitsoriginal(原先的tasteandcolour.Itisusedinfoodsaroundtheworldsuchascaes,bread,froenmeats,fishandvegetables.Inthebeginning,peoplethoughtMSGwassafejustliesaltandsugar.However,in1968somepeoplereportedtheyseemedtohavebadreactions(反应toMSGafterhavinghadamealatarestaurant.Theyincludedheadachesandquicheartbeat(心跳．ItwasalsoreportedthatMSGecitedaperson’sbrainandcausedhisdeathinJapan.ScientiststhinthatMSGmayleadtomanyneurologicaldisorders(神经紊乱．Inmicestudiesdonebyauniversity,theevidenceshowedthemicedidn’twanttoeatthefoodincludingMSG.
Todaymanyfoodcompanies“hide”MSGonfoodlabels(标签byusingdifferentnames.Ifyousee“naturalflavorings”，“hydrolyedprotein”and“spices”inafoodlabel,youareprobablyseeingahiddenwayto“report”MSGinafoodlabel.Everytimewehaveamealinarestaurant,wealwaysfeelthefoodverydelicioustotaste,butsometimesitisdangerousforourhealthbecausesomepoisonousfood

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