首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、Waters off a level coast. B、The forest areas near the sea. C、The areas near the mouths of rivers. D、Both A and C. D事实细节题 原文当中已
A、Waters off a level coast. B、The forest areas near the sea. C、The areas near the mouths of rivers. D、Both A and C. D事实细节题 原文当中已
admin
2010-05-09
21
问题
Whales--or their ancestors--were once land animals. Scientists believe that they roamed the earth about 150 million years ago.
The land-dwelling ancestors of this modem king of the sea were hunters with legs and the jaws and teeth of killers. Their favorite hunting grounds were probably shallow waters near the mouths of rivers or off a level stretch of coast, for fish, both finny and shell, were then more plentiful in the water.
Ages passed, and it became easier for these creatures to swim than to walk; millions of years later they were able to do without legs altogether. Now their hind legs had shrunk so that mere traces of them can be found under the skin when a whale is dissected.
选项
A、Waters off a level coast.
B、The forest areas near the sea.
C、The areas near the mouths of rivers.
D、Both A and C.
答案
D
解析
事实细节题 原文当中已经提到鲸鱼的狩猎范围一般为海岸的水平面之下或者河口附近的浅水处。
转载请注明原文地址:https://kaotiyun.com/show/hvOK777K
0
大学英语六级
相关试题推荐
Accordingtothispassage,adiethighinplant-basedfoodsplaysanimportantroleinfightingallkindsofdiseases.Itispr
ManypeopleseemtothinkthatsciencefictionistypifiedbytheBug-eyed(眼球突出的)Monster,embodyingeveryfeaturethatmostpeo
Theinvisibilitycloakcanmakesomethinginvisiblebywrapping______.Whatdoesitmeanby"researcherspainstakinglytunedt
Publicopinionpollsareregularlyconductedandpublishedinmanycountries.They(36)______notonlysupportforpoliticalpar
Auctionedgoodsaresold_______.Theendofbiddingiscalled"knockingdown"because______.
Thebacteriathatcauseacommonfood-borneillnessshowlowdrugresistanceinAustralia,unlikesimilarstrainsfromtheUnite
NowwetraveltothenorthcentralpartoftheUnitedStates.WeareinthestateofSouthDakota.Thelandisbigandmostlyfl
HappyEarthDayTheGoodNewsHere’sthegoodnews:ourairiscleaner,ourlakesarepurer,ourforestsarehealthier,endan
A、Roadaccidents.B、Streetviolence.C、Drugabuse.D、Lungcancer.A细节题。本题询问根据会议介绍的内容,在美国青年中造成意外死亡的罪魁祸首是什么。根据原文(27)处可知,由车祸引起的意外死亡
A、Theylivedincaves.B、Theytraveledingroups.C、Theyhadanadvancedlanguage.D、Theyatemostlyfruit.A听到W在说冰河时代的社会,M表示很惊奇
随机试题
控制的根据是()
周某(男)老家山东,已婚(非军婚),因长期一人在京,倍感孤单,寂寞。2009年7月开始与单身赵某(女,不以夫妻名义)同居,其行为是婚姻法所禁止的()
症见手足厥寒,口不渴,或腰、股、腿、足疼痛,舌淡苔白,脉沉细或细而欲绝。宜选用
便秘的基本病机是
测量单色光的波长时,下列方法中哪一种方法最为准确?( )
20×2年3月,某国有企业的会计工作发生以下情况:(1)厂长李某将朋友的女儿张某调入该厂会计科担任出纳,兼管稽核、会计档案保管工作。张某没有会计从业资格证书。(2)该厂档案科销毁会计档案(会计档案中有一些是保管期满但未结清的债权债务原始凭证),准备按规
()是指某一行业内企业的固定成本和可变成本之间的比例。
下列哪种国家一般倾向于浮动汇率制度安排()。
在下面的两个关系中,职工号和部门号分别为职工关系和部门关系的主键(或称主码)。 职工(职工号,职工名,部门号,职务,工资) 部门(部门号,部门名,部门人数,工资总额) 在这两个关系的属性中,只有一个属性是外踺(或称女陈键,外码,女陈码)。它是
A、 B、 C、 D、 A应仔细观察图片,图中有几个人正在乘车的地方等待地铁,同时地铁正在进站。
最新回复
(
0
)