托福TPO48综合写作真题解析

TPO，即toefl Practice Online的首写字母，就是托福在线练习的意思，TPO可以为考生提供全真的模拟考试环境和过往真题，而TPO题库也是有着不断的更新。在托福写作备考的过程时候，大家往往会把更多的精力放在托福独立写作的准备中。但是，想要冲刺的托福写作的高分，综合写作也是我们必须要冲过的一个难关。今天，小编就为大家带来托福TPO48综合写作真题解析。

托福TPO48综合写作真题解析： 【在线咨询】

Question: Summarize the points made in the lecture, being sure to explain how they cast doubt on the specific methods proposed in the reading passage.

高分词汇：measure, decline, establish, pesticide, pragmatic, endanger, infection, antifungal, scale, object, reverse, trigger

话题：Biology 生物学
材料要点重现：lecture中教授的观点是三种组织青蛙减少的方法没有用。第一方法，让靠近青蛙栖息地的农民少喷杀虫剂，但对一些农民不公平。第二方法，喷洒抗菌药防止青蛙脱水，但要对每一代每一只青蛙喷洒执行难度很大成本很高。第三方法，让人类少用水来保护青蛙栖息地，但栖息地消失的真正原因是全球变暖。

托福综合写作范文：   【在线咨询】

The lecturer argues against the three measures mentioned in the reading passage to solve the problem of declining frog populations.
Firstly, the reading passage argues law should be established to prohibit the farmers from applying harmful pesticides near sensitive frog populations. The lecturer, however, argues that the first measure is not economically pragmatic or fair. Farmers who have to obey stricter regulations regarding pesticide use near endangered frog populations will be less competitive than farmers in other areas and have a lower yield.
Regarding the second method of treating or preventing infection, including antifungal medication and heat treatments, the lecturer explains that it is extremely hard to capture each individual frog and apply these treatments on a large scale. Besides, the fungus cannot be stopped from passing onto the next generation, so the whole project will incredibly costly.
Finally, the lecturer objects to the third proposal that human being should refrain from activities such as using excessive water or draining wetlands. She points out that the real threat to frog habitats is global warming which has contributed to the disappearance of many water and wetland habitats. Therefore, forbidding humans from using water or building near frog habitats is impossible to reverse the ongoing habitat losses triggered by global warming.

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