首页
登录
职称英语
[originaltext]W: Hi, Tom.M: Hi, Kate. I haven’t seen you for weeks. Where have
[originaltext]W: Hi, Tom.M: Hi, Kate. I haven’t seen you for weeks. Where have
游客
2024-05-08
14
管理
问题
W: Hi, Tom.
M: Hi, Kate. I haven’t seen you for weeks. Where have you been?
W: In Florida.
M: What? Vacationing while the rest of us have been studying on the campus in the February cold?
W: Not exactly. I spent most of my time underwater.
M: I don’t understand.
W: I was on a special field trip. I went with my marine biology class.
M: So you went scuba diving. What were you looking for, sunken treasure?
W: You might say so. The sea is full of treasures, all kinds of strange, fascinating organisms. Our class concentrated on studying plankton.
M: I thought they were too small to be seen.
W: That’s a common misconception. The plankton covers a wide variety of freely floating plants and animals, from one-celled organisms to large ones, such as the common jellyfish.
M: Jellyfish may be large enough to be seen. But they are transparent, aren’t they?
W: Yes, most floating plants and animals have transparent tissues. It makes them practically invisible to their enemies.
M: But not invisible to your biology class, I hope.
W: By concentrating, I was able to see the outlines of lots of different plants and animals. In fact, our professor even took photos of some of the small oceanic snails.
M: How would the snails show up in the photo if they are transparent?
W: We painted them with a harmless green dye. Since particles of the dye stuck to the tissues, the snails appeared in a green outline in the photos.
M: That sounds like an interesting trip.
W: It really was.
M: But I think if I had been there, I’d much rather have spent my time just swimming and lying in the sun.
Questions 23 to 25 are based on the conversation you have just heard.
23. How did Kate spend most of her time in Florida?
24. What kind of class went on the field trip?
25. According to Kate, what did her professor photograph?
选项
A、Large green jellyfish.
B、Different floating plants.
C、Oceanic snails.
D、Sunken treasure.
答案
C
解析
由对话中提到的our professor even took photos of some of the small oceanic snails可知,教授拍了一些小海洋蜗牛的照片,故答案为C)。
转载请注明原文地址:https://tihaiku.com/zcyy/3589430.html
相关试题推荐
[originaltext]W:Youpunchedinlatethismorning,whathappened?Didyouhave
[originaltext]Noteveryonewhoteachesinacollegeoruniversityisaprof
[originaltext]Noteveryonewhoteachesinacollegeoruniversityisaprof
[originaltext]Noteveryonewhoteachesinacollegeoruniversityisaprof
[originaltext]Lighttravelsataspeedthatisaboutamilliontimesfaster
[originaltext]Lighttravelsataspeedthatisaboutamilliontimesfaster
[originaltext]SomepeoplebelievethatEdgarCayce,anAmericanmanwholiv
[originaltext]W:Oh,Jack.I’mgladIcaughtyou.IwanttotellyouIhaveto
[originaltext]W:Oh,Jack.I’mgladIcaughtyou.IwanttotellyouIhaveto
[originaltext]W:Hi,Sam,IhatetobotheryoubutIwonderifIcouldhaveaw
随机试题
Filmhaspropertiesthatsetitapart【S1】______painting,sculpture,novels
()是控制工程费用的有效手段。A.经济措施与合同措施相结合 B.合同措施
导游人员注意讲解后的导游服务包括()。A:回顾一下讲解内容 B:巧妙回答游客的
汉黄芩素是传统中草药黄芩的有效成分之一,对肿瘤细胞的杀伤有独特作用.下列有关汉黄
新型防误装置须经型式试验考核后方可推广使用。
某专家对某变电站开展精益化评价时,发现其运行已达到6年,但只开展了1次蓄电池全核
根据下图材料,己村的粮食总产量为戊村粮食总产量的多少倍? A.2.34
在一定时空条件下,对运输产品需求(现实需求和潜在需求)的总和称为()。A.消费
目前。我国的期货交易所有()。A.上海期货交易所 B.上海黄金交易所 C.
依据《立法法》的规定,《工伤保险条例》的制定主体是()。A.全国人民代表大
最新回复
(
0
)