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
25
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
Wehaveaskedyoutocometoour"Thank-YouParty"todaytoshowourheartfe
高中思想政治《唯心主义》主要教学过程及板书设计 教学过程 环节一:课堂导入 在处理物质与意识的关系中,认为意识是世界的本原,意识决定物质,我们就称之为是唯
脉冲数字调制包含的内容有()。A.脉码调制PCM B.增量调制△M C.差分
加强十二经脉与头面联系的是()A.正经 B.经筋 C.经别 D.
桥梁上部结构采用后张法张拉时,构件混凝土强度应符合设计要求;若设计无要求时,应不
下列选项中,属于民事权利的财产权是()。(2006年真题)A.生命健康权
变电检修管理坚持“安全第一,(____),(____),标准作业,(____)”
人们对消毒杀菌越来越重视,下列说法正确的是:A.95%的酒精消毒效果最好 B.
从货物运输的质量需求特性来看,下列各项不属于顾客对航空货物运输服务需求的是(
在室内排水系统中,连接在卫生器具与排水支管,防止排水管内腐臭、有害气体、虫类等通
最新回复
(
0
)