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新托福綜合寫作范文——面臨滅絕的歐亞河貍

2017/7/29 10:18:12來源：新航道作者：新航道

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摘要：為了幫助各位備考托福同學們更好的熟悉最新托福寫作題目內容，今天，上海新航道托福培訓學校小編給大家帶來了最新托福綜合寫作范文——面臨滅絕的歐亞河貍。希望幫助考生對照文本更好的研究真題，充分備考，爭取理想成績，實現留學夢想。

為了幫助各位備考托福同學們更好的熟悉最新托福寫作題目內容，今天，上海新航道托福培訓學校小編給大家帶來了最新托福綜合寫作范文——面臨滅絕的歐亞河貍。希望幫助考生對照文本更好的研究真題，充分備考，爭取理想成績，實現留學夢想。

新托福寫作綜合作文范文：

The idea that reintroducing Eurasian beavers to their former habitats is opposed by the writer with three reasons. Whereas the lecturer demonstrates that thereintroducing has some benefits.

First, according to the passage, the dams that the beavers build would block the flow of water, and therefore prevent the migration and reproduction of some fishes. The lecture, however, announces that the beavers build their dams merely in some rivers, and fishes can still swim to their breeding grounds. What’ more, the ponds created by dams will supply habitats for young fish to find food and hide for predators.

Second, the passage puts forward that the beavers’ digging behavior would harm the farmland. On contrary, the professor illustrates that digging holes would decrease the overall erosion. Erosion happens when the rivers and streams move fast. While the holes the beavers created would slow down the flow of river whichmeans less erosion of riverbanks. As a result, the farmers will loss less farmland.

Finally, the passage claims that beavers chew through wood will kill the trees and harm the ecosystem. In contrast, the professor points out the beavers do harm some trees but not enough to damage the whole ecosystem. Chopping down some trees creates small space exposed to sunlight, and the small space could grow some new types of vegetation which could attract new species of insects, and new species of birds would come to feed on the insects. As a result, the ecosystem would become more diversity.

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