托福TPO48綜合寫作真題解析

TPO，即toefl Practice Online的首寫字母，就是托福在線練習(xí)的意思，TPO可以為考生提供全真的模擬考試環(huán)境和過往真題，而TPO題庫也是有著不斷的更新。在托福寫作備考的過程時候，大家往往會把更多的精力放在托福獨立寫作的準備中。但是，想要沖刺的托福寫作的高分，綜合寫作也是我們必須要沖過的一個難關(guān)。今天，小編就為大家?guī)�來托福TPO48綜合寫作真題解析。

托福TPO48綜合寫作真題解析： 【在線咨詢】

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.

高分詞匯：measure, decline, establish, pesticide, pragmatic, endanger, infection, antifungal, scale, object, reverse, trigger

話題：Biology 生物學(xué)
材料要點重現(xiàn)：lecture中教授的觀點是三種組織青蛙減少的方法沒有用。第一方法，讓靠近青蛙棲息地的農(nóng)民少噴殺蟲劑，但對一些農(nóng)民不公平。第二方法，噴灑抗菌藥防止青蛙脫水，但要對每一代每一只青蛙噴灑執(zhí)行難度很大成本很高。第三方法，讓人類少用水來保護青蛙棲息地，但棲息地消失的真正原因是全球變暖。

托福綜合寫作范文：   【在線咨詢】

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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