《阅读理解解读》PPT课件

《《阅读理解解读》PPT课件》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、ReadingRelationship?Recordingsofangrybeesareenoughtosendbig,toughAfricanelephantsrunningaway,anewstudysays.Beehives(蜂窝)-eitherrecordedorreal-mayevenpreventelephantsfromdamagingfarmer'scrops.In2002,scientistLucyKingandherteamfoundthatelephantsavoidcer

2、taintreeswithbeeslivinginthem.Today,LucywantstoseeifAfricanhoneybeesmightdiscourageelephantsfromeatingcrops.Butbeforesheaskedfarmertogotothetroubleofsettingupbeehivesontheirfarms,sheneededtofindoutifthebeeswouldscareelephantsaway.Lucyfoundawildbeehiv

3、einsideatreeinnorthernKenyaandsetuparecorder.Thenshethrewastoneintothebeehive,whichburstintolife.Lucyandherassistanthidintheircaruntiltheangrybeeshadcalmeddown.Next，LucysearchedoutelephantfamiliesinSamburuNationalReserveinnorthernKenyaandputaspeakeri

4、naclosetoeachfamily.Fromadistance,Lucyswitchedonthepre-recordedsoundofangrybeeswhileatthesametimerecordingtheelephantswithavideocamera.Halftheelephantgroupslefttheareawithintenseconds.Outofatotalof17groups,onlyonegroupignoredthesoundoftheangrybees.Lu

5、cyreportedthatalltheyoungelephantsimmediatelyrantotheirmotherstohideunderthem.WhenLucyPlayedthesoundofawaterfall(瀑布)insteadoftheangrybeestomanyofthesameelephantfamilies,theanimalswereundisturbed.Evenafterfourminutes,mostofthegroupsstayedinoneplace.Lu

6、cyisnowstudyingwhethertheelephantswillcontinuetoavoidthesoundofangrybeesafterhearingitseveraltimes.Shehasn'ttestedenoughgroupsyettoknow,butherinitial(最初的)resultswerepromisingenoughtobegintrialswithfarmers.Shehasnowbegunplacingspeakersinthefieldstosee

7、ifelephantsarefrightenedaway.Recordingsofangrybeesareenoughtosendbig,toughAfricanelephantsrunningaway,anewstudysays.Beehives(蜂窝)-eitherrecordedorreal-mayevenpreventelephantsfromdamagingfarmer'scrops.Keyword?AngrybeesRecordingsofangrybeesareenoughtose

8、ndbig,toughAfricanelephantsrunningaway,anewstudysays.Beehives(蜂窝)-eitherrecordedorreal-mayevenpreventelephantsfromdamagingfarmer'scrops.beehivesrecordedrealPredict?60.Weknowfromthepassagethatelephantsmayhefrightenedof.A.loudnoisesB.somecropsC.videoca