首页
登录
职称英语
[originaltext] Whales--or their ancestors--were once land animals. Scientist
[originaltext] Whales--or their ancestors--were once land animals. Scientist
游客
2023-09-13
39
管理
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、The largest sea creatures ever known.
B、Fish living in shallow waters.
C、Plant-eating land animals.
D、Meat-eating land animals.
答案
D
解析
细节推断题 原文中首句就指明鲸鱼的祖先曾是陆地动物。在正文中又谈到他们捕食的猎物一般是各种鱼类,因此它们属于陆地肉食动物。
转载请注明原文地址:https://tihaiku.com/zcyy/3009250.html
相关试题推荐
【B1】[br]【B5】[originaltext]Inabout45years,temperaturesonEarthwillbe
【B1】[br]【B4】[originaltext]Inabout45years,temperaturesonEarthwillbe
【B1】[br]【B3】[originaltext]Inabout45years,temperaturesonEarthwillbe
[originaltext]Languageisawaytocommunicatewitheachother.Westartedt
[originaltext]Languageisawaytocommunicatewitheachother.Westartedt
[originaltext]Hiddenpassengerstravelinginships,trains,orevencarscan
[originaltext]Hiddenpassengerstravelinginships,trains,orevencarscan
[originaltext]M:Asateacher,canyougiveussomeideaonhowtheEnglishsch
[originaltext]M:Asateacher,canyougiveussomeideaonhowtheEnglishsch
[originaltext]W:Hello,Steve?M:Hi,Veronica.What’sgoingon?W:Oh,mycar’
随机试题
Lookinginfromabroad,muchoftheworldhashistoricallybeenbaffledbyA
______onehasachildwillonerealizehowgreatone’sparentsare.A、UntilB、No
HowPsychologyCanHelpthePlanetStayCool"I’mnotconvince
[originaltext]Jane:Ron,whatareyoudoing?Ron:Ah,nothing.I’mjustlooking
下面关于DoS攻击的描述中,错误的是()A.DoS攻击通常通过抑制所有或流向某
进行直流电或直流电离子导入时电极衬垫的厚度要求A.>1cm B.0.3~0.4
影响药物溶解度的因素有A.药物的结构 B.溶剂 C.晶型 D.粒径 E.
涉税专业服务的服务范围不包括()。A.纳税申报代理 B.一般税务咨询
2×20年3月,母公司以1000万元的价格(不含增值税)将其生产的设备销
报表数据来源方式有()和系统内其他模块。A、手工录入 B、自动计算 C、公式
最新回复
(
0
)