首页
登录
职称英语
[originaltext]W: Hi. Bill, how is it going?M: Oh, hi, Jane. I’m OK. How about
[originaltext]W: Hi. Bill, how is it going?M: Oh, hi, Jane. I’m OK. How about
游客
2023-08-28
35
管理
问题
W: Hi. Bill, how is it going?
M: Oh, hi, Jane. I’m OK. How about you?
W: You can probably tell just by looking at me. I’m really busy. Hey, what are you reading?
M: A pretty interesting article. My biology professor assigned it, and I thought I just looked it over. But I got really involved in it. It’s about endangered species.
W: That sounds pretty interesting. I’m getting frustrated with the two research papers I’m struggling with. And can you believe they are both due on the same day?
M: That’s tough.
W: I’ll get through it. So what’s this you are reading?
M:(19)Well, it’s basically about the choices conservationists are faced with. You know, these days funding is so hard to come by.
W: Wait a minute. Is the focus on biology or economics?
M: Both.(20)Conservationists don’t have enough funding to save every endangered species in the world, so they have to decide based on what would be lost if a species became extinct.
W: Can you give me an example of what you mean?
M: Take for instance, two animals, the spotted owl and the tailed toad. The article says the toad is unique. It has no relatives. But there are a lot of varieties of owls.
W:(21)So, if that toad became extinct, we’d lose an important link in the chain of evolution, right?
M:(21)Exactly. But that isn’t so for the owl. So for conservationists, it might be a clear choice of which animal to save.
W: I see. I am glad I don’t have to make that kind of decision, aren’t you?
19. What are the speakers mainly discussing?
20. What problems do conservationists have?
21. What can be inferred about the tailed toad?
选项
A、It has numerous traits in common with the spotted owl.
B、Its population is increasing in recent years.
C、It may not survive without special efforts of conservationists.
D、Its role in the chain of evolution has not yet been examined.
答案
C
解析
推理判断题。对话中,女士说如果尾蟾灭绝的活,进化链将失去一个重要的环节;男士对此给予肯定,并指出与尾蟾相比,种类繁多的猫头鹰中的斑点鸮灭绝的话,影响没有那么严重,因此对于这两种濒临灭绝的物种,自然保护主义者肯定会加大保护尾蟾的力度。
转载请注明原文地址:https://tihaiku.com/zcyy/2963863.html
相关试题推荐
[originaltext]AbouttwopercentofthepopulationoftheUnitedStatesiso
[originaltext]AbouttwopercentofthepopulationoftheUnitedStatesiso
[originaltext]Millionsofyearsago,whaleslivedonlandandwalkedonfou
[originaltext]Millionsofyearsago,whaleslivedonlandandwalkedonfou
[originaltext]Millionsofyearsago,whaleslivedonlandandwalkedonfou
[originaltext]OneofthemostpopularliteraryfiguresinAmericanliteratu
[originaltext]M:ProfessorWhiteisreallyintoclassdiscussion.Almostineve
[originaltext]M:ProfessorWhiteisreallyintoclassdiscussion.Almostineve
[originaltext]M:ProfessorWhiteisreallyintoclassdiscussion.Almostineve
[originaltext]W:I’mnotswimminginthelakeunlessitwarmsupoutsidetoday.
随机试题
Recentclashesbetweenthetwomilitarygroupslentcredencetotherumorsofan
WhichofthefollowingisNOTtrue,accordingtothepassageyouhavejustheard
Directions:Inthispart,youwillhave15minutestogooverthepassagequickl
框架结构中,板、次梁与主梁交叉处钢筋的排放次序应为()。A.板的在上,次梁的居
闽菜的代表菜是()A.豌豆黄 B.蚝仔煎 C.娥姐粉果 D.刀削面
计算无路面便道工程的其他工程费时,其费率应按照工程类别中的()确定。A、人工土方
乌梅的功效()。 A.敛肺滋肾,生津敛汗,涩精止泻,宁心安神 B.清热燥湿,
金融资产价格和商品价格的波动给商业银行表内头寸、表外头寸造成损失的风险是( )
目前,郑州商品交易所上市的期货品种包括( )等。A.小麦 B.豆粕 C.天然
蛋白质经腐败作用不产生的物质是A.胺 B.氨 C.吲哚 D.苯酚 E.尿
最新回复
(
0
)