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托福综合写作范文:是否应该保护土拨鼠

2017-02-16 18:49:09来源:新东方在线论坛

  本文托福综合写作题目为是否应该保护土拨鼠2016年2月27日托福考试写作,为了帮助大家高效备考托福,熟悉托福综合写作范文,新东方在线托福网为大家带来托福综合写作范文:是否应该保护土拨鼠一文,希望对大家托福备考有所帮助。更多精彩尽请关注新东方在线托福网!

托福综合写作范文Topic 议题whether people should protect prairie dogs
ReadingListening
Thesis 总论点There are three reasons to illustrate the bad effects brought by those prairie dogs.The messages mentioned in the reading are misleading.
Sub-point1 分论点1They are agricultural pests because they will compete with cattle for grass.The agricultural pests view is outdated. On the one hand, prairie dogs have changed their diets. On the other hand, cattle now feed on some specific areas. So there is no competitive relation between them. What’s more, the burrowing of prairie dogs does not harm the growth of grass, but in fact makes the land fertile, which facilitates the grass growth.
Sub-point2 分论点2The fleas they carry can cause bacterial disease.The incidence of a disease is very low. In the past 15 years, only 10 people got infected.
Sub-point 3 分论点3Protecting them hardly brings benefits to the ecosystem, so it is more worth protecting large mammals.They do goods to the ecosystem. First, The burrows underground prairie dogs big are habitats of other animals such as snakes. Second, they are also food resources of large animals such as foxes. The disappearing of prairies dogs will endanger those species.

  托福综合写作范文Sample answer:

  The reading puts forward three reasons to illustrate the bad effects brought by those prairie dogs. However, the professor refutes these three strongly.

  Firstly, the reading claims prairie dogs are agricultural pests because they will compete with cattle for grass. In contrast, the professor argues that the agricultural pests view is outdated. On the one hand, prairie dogs have changed their diets. On the other hand, cattle now feed on some specific areas. So there is no competitive relation between them. What’s more, the burrowing of prairie dogs does not harm the growth of grass, but in fact makes the land fertile, which facilitates the grass growth.

  Secondly, in the reading, it suggests the fleas they carry can cause bacterial disease. However, the professor disagrees, for the incidence of a disease is very low. In the past 15 years, only 10 people got infected.

  Finally, the reading suggests that protecting them hardly brings benefits to the ecosystem, so it is more worth protecting large mammals. But the professor argues that they do goods to the ecosystem. First, the burrows underground prairie dogs big are habitats of other animals such as snakes. Second, they are also food resources of large animals such as foxes. The disappearing of prairies dogs will endanger those species.

  以上就是新东方在线托福网为你带来的托福综合写作范文:是否应该保护土拨鼠,更多精彩敬请关注新东方在线托福网。

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