首页
登录
职称英语
[originaltext] We’ve just seen two contemporary large birds that cannot fly—
[originaltext] We’ve just seen two contemporary large birds that cannot fly—
游客
2024-04-12
72
管理
问题
We’ve just seen two contemporary large birds that cannot fly—the emu and the ostrich. Over here is an interesting specimen from the past. This stuffed animal is not the giant penguin as it appears to be, but an auk. This particular kind of auk is very rare, only 78 skeins are known to exist, and most are not preserved as well as this one.(23)The great auk, as you can see, was a rather large bird and it couldn’t fly either. However, evidence suggests that the auk was an excellent swimmer and diver.(24)(25)Unfortunately those abilities didn’t protect it from being easy prey for hungry sailors who years ago sailed the very cold and often icy waters of Greenland, Iceland and Scotland. In fact, records indicate that the auk was rather tasty and that its eggs and feathers were useful as well. Still it isn’t clear what other factors led to the big bird’s demise around 1844, the last time anyone reported seeing one. Of course, we believe it’s important to take extra precautions to preserve the remaining great auk skeins. After all this specimen should prove invaluable for future scientific research. Does anyone have any questions before we move on to our next bird exhibit?
23. Why was it easy to capture the auks?
24. Why did the sailors hunt the auk?
25. Where did the auk live?
选项
A、It was a pest.
B、They needed food.
C、They needed exercise.
D、They wanted scientific specimens.
答案
B
解析
由“Unfortunately those abilitiesdidn’t protect it from being easy prey for hun—gry sailors who years ago sailed the very coldand often icy waters of Greenland,Iceland andScotland.”可知很多潜水员捕食它们是因为饥饿。
转载请注明原文地址:https://tihaiku.com/zcyy/3551341.html
相关试题推荐
[originaltext]W:(15)Rockstarsnowfaceanewhazard—voiceabuse.(12)After
[originaltext]W:(15)Rockstarsnowfaceanewhazard—voiceabuse.(12)After
[originaltext]M:Sowhat’sthenextthingontheagenda,Mary?W:Well,it’sth
[originaltext]M:Sowhat’sthenextthingontheagenda,Mary?W:Well,it’sth
[originaltext]W:What’swrongwithyourphone,Gary?Itriedtocallyouallni
[originaltext]W:What’swrongwithyourphone,Gary?Itriedtocallyouallni
[originaltext]W:What’swrongwithyourphone,Gary?Itriedtocallyouallni
[originaltext]W:What’swrongwithyourphone,Gary?Itriedtocallyouallni
[originaltext]W:What’swrongwithyourphone,Gary?Itriedtocallyouallni
[originaltext]Lastsummer,mywifeandIhadsavedforayeartobeableto
随机试题
A—collectiveactionI—psychologicalsupportB—competitoranalysisJ—performanc
Ingeneral,mentendtowalkfasterthanwomen.That’sbecausewalkingspeed
Theconceptofmanversusmachineisatleastasoldastheindustrialrevol
HowtoWriteaResearchReportAstandardformatwillhelpreaderstolocatethe
PassageFour[br]Whatisthemainideadeliveredbythepassage?Goodremwillco
筷子(chopsticks)是一种中国传统餐具(eatingutensil),由两根同等长度的小细棒组成,用于夹起食物。筷子一般由竹、木、金属或塑料制
关于www服务,下列哪种说法是错误的()A.WWW服务采用的主要传输协议是H
总监理工程师应组织专业监理工程师对施工单位报审的施工方案进行内容性审查,审查的重
铁路建设工程承包合同文件的组成包括( )。A.招标文件 B.合同协议书 C
丙二酸对琥珀酸脱氢酶的抑制属于()。 A.反馈抑制 B.反竞争性抑制 C.
最新回复
(
0
)