资源描述：
《2019-2020学年高三英语上学期第4周试题》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、2019-2020学年高三英语上学期第4周试题题号分值考点识记理解简单运用综合运用难易程度12推理判断√易22细节理解√易32综合判断√易42归纳判断√中52细节理解√中62综合判断√易72归纳判断√易82推理判断√易92细节理解√难102推理判断√中112细节理解√难122细节理解√中132综合判断√易142归纳判断√易152细节理解√易162综合判断√易172归纳判断√易182推理判断√中192细节理解√易202细节理解√易C.whysportsaresopopularinAmericaD.whataffectAmericans’
2、everydaylifeBOfalltheanimalsintheanimalkingdom,whichone(asidefromman)isthecleverest?Thereareseveralwaysofmeasuringtheintelligenceofanimals.Inonetestascientistsetsthreesamecansonatable.Whiletheanimalwatches,heputsfoodunderoneofthecans.Thenheleadstheanimalaway.Sometimelat
3、er,hebringsitbacktoseeifitrememberswhichcanhasthefood.Nosmellingisallowed;theanimalmustgodirectlytothecorrectcanoritfails.Thisiscalledadelayed-responsetext.Theideaistofindouthowlongananimal’smemorycankeepinformation.Thescientistswouldtryshowingthecanstotheanimalonehourl
4、ater,ortwohourslater,orevenafulldaylater.Theydiscoveredthatchimpanzeesandelephantshadthebestmemory,andwereabletorememberthecorrectcanforatleasttwentyhours.Nootheranimalisclose.Dogscamenext,buttheyonlyrememberedforninehours.Tosettlethematter,thescientistsdesignedahugemaz
5、e(迷宫)andranthechimpsandelephantsthroughit.Themazewasverydifficult,withmanyblindpathsanddeadends.Ittookthechimps(chimpanzees)tenminutestofindtheirwayout.Theelephantsneededhalfanhour.Evenallowingfortheelephants’slowerrateofspeed,thetestshowsthatchimpanzeesarethecleveresta
6、nimals.Fromthisandothertests,thescientistsdrewthefollowingconclusion:ananimal’sintelligencedependsonthesizeofitsbraininproportion(比例)tothesizeofitsbody.Theelephant’sbrainweighstenpounds.Butthisisonly1/600thofits6,000poundsbody.Achimp’sbrainweighsaboutonepound,or1/120tho
7、fitstotalbodyweight.Soinproportiontoitsbodysize,thechimphasfourtimesasmuchbrainastheelephant----morebrainforlessbody.Thechimpisthechamp!4.Whichisthebesttitle?A.TheElephant’sMemoryB.TheCleverestAnimalC.JudgingIntelligenceD.TheChimp’sBrain5.Accordingtothepassage,arhinocer
8、os(犀牛)thatweighs2100pounds,andhasa3-poundbrainis.A.ascleverasachimpB.morecleverthananelephantC.lesscleverthana
