剑桥雅思4听力答案完整版!本文为大家带来了剑桥雅思4听力答案完整版资料，方便大家做完练习之后及时的核对答案解析，了解自己的错误在哪，哪些地方还比较薄弱等等，下面我们来看看小编为大家带来的剑桥雅思4听力答案完整版内容，供大家参考。
Question 31
答案：795
定位原文：…heaviest shark caught in Australia was a White Pointer that weight seven hundred ninety-five kilograms-quite a size!
解题思路：听清数字是这题的关键。答案为795。
Question 32
答案：tail
定位原文：…And the tail also helps the shark move forward quickly.
解题思路：在提到题干中所说的“fins”之后，紧接着说了这句话，不难得出答案应该是tail。
Question 33
答案：floor/bottom
定位原文：Mostly, they swim at the bottom of ocean, scavenging and pick up food that's lying on the ocean floor…
解题思路：根据“food”很容易定位到这句话，答案为floor或bottom。
Question 34
答案：sense of smell
定位原文：…shark hunt essentially by smell. They have very acute sense of smell, and can sense the presence food long before they can see it.
解题思路：定位到该句很容易得出答案是sense of smell。
Question 35
答案：A
定位原文：…they have introduced a beach-netting program, beach-netting or meshing involves setting large nets parallel to the shore.
解题思路：根据“meshing”、“net”很容易定位，这里的“parallel to the shore”很明显是A选项的同义替换，故选A。
Question 36
答案：A
定位原文：The New Zealand authorities also looked at it, but considered meshing uneconomical-as did Tahiti in the Pacific. At around the same time, South Africa introduced meshing to some of its most popular swimming beaches.
解题思路：前面提到的两个地方都是没有引进的，只有最后提到的South Africa引进了。
Question 37
答案：B
定位原文：And since that time, average annual catch has been only about one hundred fifty a year.
解题思路：根据“average”很容易定位到该句，答案应该是150，选B。
Question 38
答案：B
定位原文：The majority of sharks are caught during warmest months, from November to February.
解题思路：这里很容易误选A，但是要注意，这里说的是澳大利亚，说以正确答案应该是B。
Question 39-40
答案：BE (IN EITHER ORDER)
定位原文：But meshing does appear to be less effective than some other methods, especially when there are big seas with high rolling waves and strong currents and anything lets the sand move.
解题思路：根据这段话提到的两点内容，结合选项，不难选出答案为BE。
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