2018年高考七选五训练题

2018年高考七选五训练题根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。QuestionstoAskBeforeGettingYourChildaCellphoneAtwhatageshouldyougetyourchildacellphone？__1__However,beforeyoudecidetoaddyourchildtoyourfamilyplan,askyourselfthesequestions.__2__Ifyouandyourchildarenotoftenapartbeyondschoolhours,acellphonemaynotbeaseriousnecessity,butifheisindependentorinvolvedinextracurricular(课外的)activitiesoutsideyourhome,acellphonecouldbeuseful,especiallyduringemergenciesasaconvenientmeansofcommunicationwithyou.Doesyourchildunderstandthecost?Makesureyourchildunderstandsthecostofhavingacellphone.__3__Someoptionstohelpcontrolcostsincludeprepaidandpostpaidphones,settingamonthlybudgetforyourchild.Howcanyoukeepyourchild’sphoneusagesafeandundercontrol?Beforeyougetyourchildaphone,youshoulddiscusswhatitcanbeusedfor，rulesheisexpectedtofollow,andconsequencesifhefailstofollowthem.__4____5__Ifyouprefertotakeanextrasteptowardsmonitoringhisphoneuse,theseapplicationprogramsallowyoutotrackyourchild’smobileactivity.A．Whoneedsacellphone?B．Howcanyoudeterminewhetherornottobuyacellphoneforyourchild?C．Youaskyourchildtomakeuseofhiscellphoneforlearning.D．Alsobesurethathecanbetrustedtostaywithinhislimitsfrommonthtomonth.E．Also,educateyourselfonwhatsocialmediaappsarepopularwithteens.F．AccordingtoPewResearchCenter,theaverageageisbetween12and13.G．Forexample,isthephoneonlytobeusedtocallfamily,orcanitbeusedsocially?【语篇解读】本文是一篇说明文。孩子要不要买手机？什么时候给孩子买手机合适？为什么需要手机？如何规划手机产生的费用？文章就这些问题给出了适当的解释。1．F细节支撑句。根据文章的大意和本段首句中的关键信息词“Atwhatage”可知，回答的问题涉及孩子的年龄，故选项F符合语境。]2．B段落主旨句。根据下一段中的两个if条件句，“如果你孩子不常离开你们……”和“如果你孩子很独立或常参加课外活动……”来确定该不该买手机，由此可推断出该段的标题为“Howcanyoudeterminewhetherornottobuyacellphoneforyourchild”。]3．D上下文过渡句。由上一句提出的“thecostofhavingacellphone”和后一句分析的几种选择的方式可知，此空该填入“Alsobesurethathecanbetrustedtostaywithinhislimitsfrommonthtomonth”。此外，“Alsobesure”与“Makesure”相呼应。]4．G细节支撑句。由前一句中的关键信息“discusswhatitcanbeusedfor，rules...andconsequencesifhefailstofollowthem”即可推断出，“Forexample，isthephoneonlytobeusedtocallfamily，orcanitbeusedsocially”符合语境。G项举例说明了孩子该如何使用手机。]5．E段落主旨句。由空格后一句中的关键信息“theseapplicationprogramsallowyoutotrackyourchild’smobileactivity”即可推断出E项符合语境。E项中的“socialmediaapps”与下文中的“theseapplicationprograms”相照应。