首页
登录
职称英语
[originaltext]M: Hey, Sue. I was wondering if you could fill me in on Monday’s
[originaltext]M: Hey, Sue. I was wondering if you could fill me in on Monday’s
游客
2023-08-01
22
管理
问题
M: Hey, Sue. I was wondering if you could fill me in on Monday’s class. I had to go the dentist for an emergency and I missed Prof. Smith’s lecture. What was it on?
W: It was pretty interesting. She talked about volcanoes, active volcanoes, under the -- uh -- West Antarctic ice sheet.
M: There ere active volcanoes under the ice?
W: Apparently so. She said they help protect the ice sheet and prevent melting. Flooding would be pretty bad if that ice melted, not only there, but all over the world.
M: You lost me there. Volcanoes are hot. How can something hot prevent ice from melting?
W: Wait a minute, let me check my notes. Yeah, here it is. Volcanic heat melts just enough ice to create a slippery surface on the bottom of the glacier. This water allows ice to flow out into the ocean. So the solid interior ice is protected from the ocean’s warmth. Does that make sense?
M: Son of. You mean that because the ice is flowing out to the ocean, the warmer ocean water can’t flow in.
W: Exactly. And the ice that melts is constantly being replaced by snow. Prof. Smith said that if the ice sheet ever broke up and melted, the sea level would go up seven meters. Then we would have those floods.
M: Is that really possible? Or is it one of those exaggerations you hear all the time?
W: As far as I can understand, it is possible, because of global warming. I mean if the ocean got a lot warmer that interior ice would be very likely to melt.
M: Thanks for telling me about the lecture. Sounds like I’ve missed a pretty important class.
Why did the man ask about the lecture?
What was the topic of the lecture?
选项
A、The Arctic land.
B、Active volcano.
C、Iceberg.
D、Ice age.
答案
C
解析
本题问“教授的讲座主题是什么?”女士说“讲座很有趣。教授谈了有关南极西部冰层下面的活火山的内容”。电就是说,讲座的主要内容是活火山。故[C]“活火山”正确。
转载请注明原文地址:https://tihaiku.com/zcyy/2888118.html
相关试题推荐
[originaltext]InAmerica,mostresearchersconcedethatboysandgirlsare
[originaltext]Everyoneissupposedtocheerforgoodguys,andweshouldon
[originaltext]Everyoneissupposedtocheerforgoodguys,andweshouldon
[originaltext]Anewstudyhasfoundapositivecorrelationbetweenhowmuch
[originaltext]Anewstudyhasfoundapositivecorrelationbetweenhowmuch
[originaltext]M:Hi,there!I’vecometoseetheflat.MynameisMarkAdams.W
[originaltext]M:Hi,there!I’vecometoseetheflat.MynameisMarkAdams.W
[originaltext]M:WelcometoMoneyMatters,aweeklyprogramthathelpsyoumana
[originaltext]M:WelcometoMoneyMatters,aweeklyprogramthathelpsyoumana
[originaltext]Hello,everybody.Thelastdecadehasproventobevolatilea
随机试题
Whatarethereinoursocietynowadays?Thereare______.[br][originaltext]
Howmanypeoplearesufferingfromlabormarketproblems?Thisisoneofthe
Howdidtheearlypeopledotheircounting?Atfirst,theydidalltheircou
[originaltext]M:Goodmorning.You’reMs.Clay,right?Dositdown,please.Now
[originaltext]Amanwasarrestedonsuspicionofattemptingtocarryexplosi
A. B. C. D.
按公式计算,4岁小儿正常身高是A.80cm B.85cm C.90cm D
一个国际科学家小组携带数吨硫酸铁粉末起航前往南极,以研究能否以硫酸铁为“肥料”促
1948年1月1日,中国国民党革命委员会成立于 A.香港B.澳门 C.广州
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
最新回复
(
0
)