首页
登录
职称英语
[originaltext] Moderator: Good evening, ladies and gentleman. Today we a
[originaltext] Moderator: Good evening, ladies and gentleman. Today we a
游客
2023-08-04
8
管理
问题
Moderator:
Good evening, ladies and gentleman. Today we are honored to have Professor Barnett who is an expert in dolphin study. And he will introduce to us the unique characteristics and living conditions of dolphins. Professor Barnett, please. Professor Barnett:
Thank you for your introduction, Lisa. Well, one of the most intelligent animals on the planet is the dolphin. These unique animals have been regarded highly by humans for many centuries. In ancient Greece, if sailors saw dolphins swim by their ships when they were starting out on a voyage, they believed they would have good luck.
One unique characteristic that makes them different from other sea animals is the way that they communicate. Dolphins use sound, touch and taste in order to learn about their world; however, unlike dogs, dolphins cannot smell. They use a whistle or sound waves to see and feel their way around their environment. This makes them different from many other sea animals and also helps them communicate with people.
Another unique thing about dolphins is that the bones in their fins are similar to those in human arms and hands. However, the connective tissue that surrounds the bones forms a flipper instead of a hand with individual fingers. Even though dolphins live in the oceans, they do not drink the salt water around them. Their bodies absorb water from the wide variety of creatures they eat.
Loving a dolphin is an easy thing to do but, unlike a dog or a cat, the dolphin cannot come home with you from the ocean. That is why many people like collecting dolphin souvenirs. One can find many such things in almost every shop around the world. Even the ancient people painted the images of dolphins on their vases.
However, dolphins are sometimes hunted in places like Japan, in an activity known as dolphin drive hunting.
Besides drive hunting, they also face threats from habitat loss and marine pollution. Dolphins have been depicted in various cultures worldwide. Dolphins occasionally feature in literature and film. Dolphins are sometimes kept in captivity and trained to perform tricks, but breeding success has been poor and the animals often die within a few months of capture. The most common dolphins kept are the killer whales and bottlenose dolphins.
16.What makes dolphins different from other sea animals?
17.Why do many people enjoy collecting dolphin souvenirs?
18.What did ancient people do with dolphins?
19.What happening to the dolphins?
选项
A、They love to keep them as pets just like cats and dogs.
B、They love them but cannot live with them.
C、They can find many stores selling such souvenirs.
D、They believe such souvenirs can bring good luck.
答案
B
解析
本题问的是人们喜欢收集海豚纪念品的原因。讲座中提到:“爱上海豚很容易,但是,海豚不同于狗或猫,你不能将它们从海洋中带回家。而这正是很多人喜欢收集海豚纪念品的原因。”故选B项。选项中they指代的是many people,而cannot live with them是对讲座中cannot come home with you from the ocean的同义替换。其他三项都不符合讲座内容,可排除。
转载请注明原文地址:https://tihaiku.com/zcyy/2897579.html
相关试题推荐
[originaltext]M:ItsaysherethatyougraduatedfromUniversityofPennsylvania
[originaltext]M:ItsaysherethatyougraduatedfromUniversityofPennsylvania
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]M:ItsaysherethatyougraduatedfromUniversityofPennsylvani
随机试题
ChildrendonothaveenoughexperiencetorealizethatTVshowspresentanunrea
PassageOne(1)SocialcircumstancesinEarlyModernEnglandmostlyse
Accordingtothepassage,whatwaslifelikeinasmallcommunity?[originaltext
为了控制热拌沥青混合料的施工质量,需进行施工过程的质量控制,请回答以下问题:(5
【教学过程】 环节一:导入新课 教师引导学生回忆上节课学习的内容,通过提引导学生回忆出北伐战争相关知识。最终明确:北伐战争是国共合作下进行的,基本推翻了
A.增加机体对葡萄糖的耐受性 B.在肠道内竞争性抑制葡萄糖苷酶,降低多糖及蔗糖
幼儿园教育目标中最有操作性的、最具体的目标是()A.班级一周计划的教育目标
某商品房开发项目采用成本加成法测算得出的价格是5000元/㎡。根据市场调查结果,
下列各项中,关于本年利润结转方法表述正确的有()。A.采用表结法,减少“本年
关于立井提升一般性要求,以下说法错误的是()。A.保管超过1年的提升钢丝绳,在
最新回复
(
0
)