2019版一轮优化探究英语（人教版）练习：选修八 Unit 1 A land of diversity Word版含答案

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1、Ⅰ.阅读理解AAnewstudybytheBritishgovernmenthasdiscoveredthementalhealthofthecountry'steenagegirlshasbecomeworse.Thesurvey,whichincluded30,00014yearoldstudentsin2005and2014,showed37percentofgirlswithpsychologicalstress,upfrom34percentin2005.Britishboys'stresslevelwasactuallyseentofalloverth

2、esametimeperiod,from17percentto15percent.Thereport'sauthorspointedoutthe“adventofthesocialmediaage”couldbeamajorcontributingfactorforincreasedstressamongteenageBritishgirls.“Theadolescentyearsareatimeofrapidphysical，cognitive(认知的)andemotionaldevelopment，”PamRamsden,alecturerinpsycholo

3、gyattheUniversityofBradfordintheUnitedKingdom,wroteinarecentblogpost.“Teenagersinteractwithpeopleinordertolearnhowtobecomecompetent(有能力的)adults.Inthepast,theywouldengagewithparents,teachersandotheradultsintheircommunityaswellasextendedfamilymembersandfriends.Nowwecanalsoaddsocialmedia

4、tothatlistofsocialandemotionaldevelopment.”Throughoutadolescence,girlsandboysdevelopcharacteristicslikeconfidenceandselfcontrol.Sinceteenagebrainshavenotcompletelydeveloped,teensdon'thavethecognitiveawarenessandimpulse(冲动)controltokeepfrompostinginappropriatecontent.Furthermore,thisco

5、ntentcaneasilybespreadfarandwidewithdisastrousinfluences.Socialmediacanalsofeedintogirls'insecuritiesabouttheirappearance,Ramsdensaid.Thesesitesareoftenfilledwithimagesofpeoplewithbodytypeunattainabletothenormalperson.However,theseimagesandthemessagestiedtothemgraduallybecomesocietals

6、tandards.[语篇解读]　一项新研究发现，英国少女的心理健康状况变得更糟；分析表明，社交媒体时代的到来可能是造成英国少女心理压力加大的主要因素.1．Thestatisticsinthesecondparagraphshowthat.A．moreandmorechildreninBritainhavementalhealthproblemsB．fewgirlsinBritainsufferedfrompsychologicalstressin2005C．moreboysinBritainaresufferingfrommentalpressurenowD．mo

7、reBritishgirlsfeelpsychologicallystressedthanboysdonow解析:推理判断题.根据第二段的第一句可知，调查显示，2014年37%的英国少女有心理压力，而2005年只有34%；根据第二段的第二句可知，同期调查显示，英国少年有心理压力的从2005年的17%降到2014年的15%.据此可以判断，英国少女有心理压力的数量比少年多，故D项正确.答案:D2．Contrarytotraditionalwaysofinteraction,socialmedia.A．helpsteenagersdevelopqualitieslike

8、confi