还剩2页未读，继续阅读
文本内容:
年月日时政类语篇型填空专项20241227China Daily训练（华龙洞遗址发现世界最小猫化石种）Worlds smallestcat fossilfound atancient humansite in ChinaPassage1Archaeologists haveunearthed the
1.tiny
2.know catfossil atan ancienthumansite in East China,
3.identify asan extinctspecies ofleopard cat.This diminutivefelinewas
4.tiny thatit could
5.comfortable fit
6.the palmof oneshand.The ancientkittens sizewas comparableto that
7.the smallest
8.exist felinespecies-rusty-spotted catand black-footed cat,much smaller
9.the modernleopardcat.The researchersfrom theInstitute ofVertebrate PaleontologyandPaleoanthropology IVPPunder theChinese Academyof Sciencesunearthed thefossil
10.a caveat the Hualongdong siteinEastChinas Anhuiprovince.Passage2The newspecies
1.name Prionailurus kurteni orP.kurteni,according to
2.studypublished onlinein theAnnales ZoologiciFennici.Molecular biologyresearch
3.support thatthe leopardcat,domestic catandPallass catshare acommon ancestor;
4.,no fossilevidence hadbeen identified
5.thediscovery.
6.preserve fossilsin theforest habitats
7.leopard catslived has
8.prove tobechallenging.The fossilshows aninclined firstmolar,providing evidencefrom thejawbone and
9.tooth thatsupport thecommon ancestryof thethree species,according to
10.study.Passage3Chinese
1.science havepreviously discovered
2.dozen ofhuman fossils at thesite,dating
3.300,000years.These are
4.earliest fossils
5.find inEast Asia
6.terms oftheevolutionary processtowards Homosapiens.MThe foodscraps ofancient peopleat Hualongdongsite mighthave luredrats andthosesmall leopard cats
7.well,11said JiangzuoQigao fromthe IVPBthe firstauthor ofthepaper.Its unclear
8.these catsconstituted partof theHualongdong cavedwellers1diet,due
9.the
10.absent ofhuman butcherymarks onthe fossiTsjawbone,he added.Passage4The
1.identify ofP.kurteni suggestsa potentiallyhigh
2.diverse ofleopardcats
3.prehistorical times,according tothe study.
4.discovery animalfossilsattheHualongdongsite canhelp shedlight ontheenvironment,diet andpotential threatsfaced
5.the ancientpeople,said Jiangzuo.Researchers fromSwedish Museumof NaturalHistory andNortheast ForestryUniversityinChinaalso participated
6.the study.Discovered inlate1988,theHualongdong site
7.yield
8.remark findsduring continuousexcavations since
2013.Approximately20individual ancienthuman fossils,including a
9.relative completeskull,over400stone artifacts,numerous bonefragments withevidence ofartificial
10.cut andchopping,and morethan80vertebrate fossilshave beenunearthed atthissite.参考答案参考答案1l.tiniest
2.known
3.identified
4.so
5.comfortably
6.in
7.of
8.existing
9.than lO.from参考译文1考古学家在中国东部一处古人类遗址出土了已知最小的猫化石，经鉴定为一种已灭绝的豹猫这只娇小的猫科动物是如此娇小，它可以舒适地放在一个人的手掌里这只古代小猫的体型与现存最小的猫科动物一一锈斑猫和黑足猫一一相当,比现代的豹猫小得多来自中国科学院古脊椎动物与古人类研究所（）的研究人员在中国东部安IVPP徽省华龙洞遗址的一个洞穴中出土了这具化石参考答案
21.was named
2.a
3.supports
4.however
5.before
6.Preserving
7.where
8.proven
9.teeth lO.the参考译文2根据在线发表在《芬兰动物年刊》上的一项研究，这个新物种被命名为或PrionailuruskurteniP.kurtenio分子生物学研究支持豹猫、家猫和帕拉斯家猫有共同的祖先；然而，在这一发现之前，并没有发现化石证据在豹猫生活的森林栖息地保存化石被证明是具有挑战性的根据这项研究，化石显示出倾斜的第一磨牙，提供了来自颌骨和牙齿的证据,支持这三个物种的共同祖先参考答案
37.scientists
2.dozens
3.back
4.found
5.the
6.in
7.as
8.whether
9.to
10.absence参考译文3中国科学家此前在该遗址发现了数十具万年前的人类化石这是在东亚发30现的最早的智人进化过程化石该论文的第一作者，的江左奇高说“华龙洞遗址上古人的食物残渣可能IVPP也吸引了老鼠和那些小豹猫”他补充说“目前还不清楚这些猫是否构成华龙洞洞穴居民饮食的一部分,因为化石的颗骨上没有人类屠杀的痕迹”参考答案
41.identification
2.diversity
3.during
4.Discovering
5.by
6.in
7.has yielded
8.remarkable
9.relatively
10.cutting参考译文4根据这项研究，对的鉴定表明，在史前时期，豹猫可能具有很高的多P.kurteni样性江左说，在华龙洞遗址发现动物化石可以帮助人们了解古人面临的环境、饮食和潜在威胁瑞典自然历史博物馆和中国东北林业大学的研究人员也参与了这项研究华龙洞遗址于年底被发现，自年以来，在持续的挖掘中取得了令人瞩目的19882013发现在这里出土了大约块古人类化石，包括一个相对完整的头骨，多件20400石器制品，大量有人工切割和切割证据的骨头碎片，以及多块脊椎动物化石80。
个人认证
优秀文档
获得点赞 0
