【20101202——新托福听力IBT特训】 66期 已奖

发表于:2010-12-02 08:35 [只看楼主] [划词开启]
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点击查看大图说在前面的话:
Here comes another biology class !!!Are you ready!诶。。。头疼的生物课准时到来。。。。不过Zoe相信有一天一定可以征服它。。。所以。。。今天要比昨天更努力哦!!!!!↖(^ω^)↗!!!




作业:请听完音频回答下列问题(ps:大家要尽量集中精力一遍完成哦^_^)
奖励:答题80HY,自己的总结另加100HY



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Questions:
What is the lecture mainly about?
Difficulties animals have in regulating their body temperatures.
How people can affect animals' microclimates.
Ways of identifying different types of microclimates.
The importance of microclimates to some animals.


What two factors does the prfessor say can affect a microclimate?(click 2 anwsers)
The size of the animal population in the area.
The number of other microclimates in the area.
The elevation of the land where the microclimate is located.
Human activity in the area where the microclimate is located.


What point does the professor make when she mentions squirrels?
Studying squirrels has helped biologists identify different microclimates.
Mammals have more than one way of regulating their body temperature.
Smaller animals have more success than larger animals in adapting different microclimates.
Squirrels do not rely on microclimates as much as other mammals do.

What does the professor imply about reptiles and microclimates?
Microclimates can be both helpful and harmful to reptiles.
Microclimates are one of many ways reptiles control their body temperature.
Many reptiles position themselves in microclimates when waiting for their prey.
Many reptiles spend most of their time in one type of microclimate.

According to the professor, how do decomposing leaves affect microclimates?
Decomposing leaves form layers that prevent sunlight form warming the ground below the leaves.
Decomposing leaves insulate burrows, keeping the burrows cool.
Decomposing leaves generate heat, creating a warm microclimate.
Decomposing leaves bring moisture to dry microclimates.


Why does the student say this(录音在题目后面)
To refer to a well-known misconception about reptiles.
To indicate that he understands the professor's explanations.
To provide an example that may be an exception to the professor's statement.
To indicate that there is more than one explanation for a phenomenon





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Keys:
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有没有听不懂的地方呢~~原文如下。。。\(^o^)/~


Scrips
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完成听力之后的总结也是很重要的(⊙o⊙)哦。。。O(∩_∩)O~。。而且必须要要坚持。。。gogo。。。加油↖(^ω^)↗


Summing-up
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点击查看大图写在后面的话:希望大家喜欢今天的节目哦\(^o^)/~ 要补作业的童鞋戳这里进入上一期~~~



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更多朋友和讨论等着你^^点击查看大图

最后编辑于:2011-05-24 10:36

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