2018版高考英语一轮总复习 第一部分 重点全程攻略 unit 4 body language限时规范特训 新人教版必修4

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1、Unit4BodylanguageⅠ.阅读理解(建议用时16′)A[2017·湖南岳阳阶段考试]Verymobileearshelpmanyanimalsdirecttheirattentiontotherustleofapossibleattacker.Researcherssaythesemobileearshavebecomeausefulcommunicationtool.Theirstudiesofanimalbehaviourbuildupapictureofhowcommunicationandsocialskillsdeveloped.“We'reinterestedinh

2、owtheycommunicate，”saidleadresearcherJenniferWathan.“Andbeingsensitivetowhatanotherindividualisthinkingisafundamentalskillfromwhichothermorecomplexskillsdevelop.”MsWathanandhercolleagueProfKarenMcCombsetupabehaviouralexperimentwhere72individualhorseshadtousevisualcluesfromanotherhorseinordertochoo

3、sewheretofeed.Theyledeachhorsetoapointwhereithadtoselectoneoftwobuckets.OnawallbehindthisDecisionmakingspotwasalifesizedphotographofahorse'sheadfacingeithertoleftorright.Insomeofthetrials，thehorses'earsoreyeswerecovered.Iftheearsandeyesofthehorseinthepicturewerevisible，thehorsesbeingtestedwouldcho

4、osethebuckettowardswhichitsgazeanditsearsweredirected.Ifthehorseinthepicturehadeitheritseyesoritsearscovered,thehorsebeingtestedwouldjustchooseafeedbucketatrandom.Likemanymammalsthatarehuntedbypredators(捕食者),horsescanrotate(旋转)theirearsthroughalmost180degrees—butMsWathansaidthatinour“humancentric”

5、viewoftheworld,wehadoverlookedtheimportanceoftheseverymobileearsinanimalcommunication.“Itseemsthere'ssomethinginthevisualclues—fromboththeeyesandtheears—thatarereallyimportant，”shetoldBBCNews.“Horseshavequiterichsociallivesandrelationshipswithotherhorses,sothey'reagoodspeciestolookatthisin.”Andthe

6、morewelookatcommunicationacrossdifferentspecies,themorewecanconsiderwhatmighthavepromotedtheevolutionofsophisticatedcommunicationandsocialskills.篇章导读：本文是一篇说明文，通过研究动物的交流方式，研究人员们发现耳朵也是动物的一种交流工具。1．Whydoesahorserotateitsears?A．Totelleachotherwheretheycangoforthebuckets.B．Tobecuriousaboutwhattheotherho

7、rseisthinking.C．Towarntheotherhorsewhenanattackeriscomingcloser.D．Toexpressitshopetobuildupsocialrelationswithothers.答案：C　细节理解题。根据文章首句可知，马儿转动耳朵的目的是警告另外的马儿，有攻击者正在靠近。2．Whydidtheresearchersusethelifesizedphotographo