江苏专用2019高考英语二轮增分策略专题三阅读理解第二节分类突破7词句猜测_词义猜测题优选习题

《江苏专用2019高考英语二轮增分策略专题三阅读理解第二节分类突破7词句猜测_词义猜测题优选习题》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、七、词句猜测——词义猜测题(2017·江苏，B)Beforebirth，babiescantellthedifferencebetweenloudsoundsandvoices.Theycanevendistinguishtheirmother’svoicefromthatofafemalestranger.Butwhenitcomestoembryoniclearning(胎教)，birdscouldruletheroost.AsrecentlyreportedinTheAuk：Ornithol

2、ogicalAdvances，somemotherbirdsmayteachtheiryoungtosingevenbeforetheyhatch(孵化)．New-bornchickscanthenimitatetheirmom’scallwithinafewdaysofenteringtheworld.Thiseducationalmethodwasfirstobservedin2012bySoniaKleindorfer，abiologistatFlindersUniversityinSout

3、hAustralia，andhercolleagues.FemaleAustraliansuperbfairywrenswerefoundtorepeatonesoundoverandoveragainwhilehatchingtheireggs.Whentheeggswerehatched，thebabybirdsmadethesimilarchirptotheirmothers—asoundthatservedastheirregular“feedme！”call.Tofindoutifthe

4、specialqualitywasmorewidespreadinbirds，theresearcherssoughtthered-backedfairywren，anotherspeciesofAustraliansongbird.Firsttheycollectedsounddatafrom67nestsinfoursitesinQueenslandbeforeandafter11hatching.Thentheyidentifiedbeggingcallsbyanalyzingtheorde

5、randnumberofnotes.Acomputeranalysisblindlycomparedcallsproducedbymothersandchicks，rankingthembysimilarity.Itturnsoutthatbabyred-backedfairywrensalsoemergechirpingliketheirmoms.Andthemorefrequentlymothershadcalledtotheireggs，themoresimilarwerethebabies

6、’beggingcalls.Inaddition，theteamsetupaseparateexperimentthatsuggestedthatthebabybirdsthatmostcloselyimitatedtheirmom’svoicewererewardedwiththemostfood.Thisobservationhintsthateffectiveembryoniclearningcouldsignalneurological(神经系统的)strengthsofchildrent

7、oparents.Anevolutionaryinferencecanthenbedrawn.“Asaparent，doyouinvestinqualitychildren，ordoyouinvestinchildrenthatareinneed？”Kleindorferasks.“Ourresultssuggestthattheymightbegoingforquality.”语篇解读　这是一篇科普类的说明文。文章讲述了澳大利亚的一位生物学家通过研究发现，鸟儿在孵化时会进行胎教，幼鸟会用胎教时学

8、会的鸟叫声来引起鸟妈妈的关注。鸟儿在胎教方面比人类更出色。58．TheunderlinedphraseinParagraph1means“”．A．betheworstB．bethebestC．bejustasbadD．bejustasgood答案　B解析　词义猜测题。画线部分前面的语境说，婴儿在出生之前就能分辨很大的声响与人的嗓音(tellthedifferencebetweenloudsoundsandvoices)；画线部分后面的语境说，有些鸟妈妈在鸟儿被孵化出来之前，就可能教