托福大作文-環(huán)境動(dòng)物類（八）

關(guān)鍵字托福大作文托福范文托福寫作

2015-11-06 來(lái)源：新通外語(yǔ)網(wǎng)igo99.cn 作者：新通教育閱讀量：手機(jī)閱讀

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新通托福高分素材庫(kù)出爐啦！眾所周知，托福大作文一直是中國(guó)考生的薄弱項(xiàng)，新通教育為幫助廣大托�？忌黄茖懽髌款i，提高寫作成績(jī)，特地精心整理了托福寫作高分分類素材庫(kù)。那快來(lái)托福寫作高分素材庫(kù)汲取營(yíng)養(yǎng)吧！下面重點(diǎn)介紹個(gè)人成功類范文。

題目：
Do you agree or disagree with the following statement ?A zoo has no useful purpose. Use specific reasons and examples to explain your answer.
范文：
　　Zoos are often controversial because many people believe they are necessary or even harmful .If properly managed, I feel that zoos have a lot of value. In fact, I believe zoos are useful in two main ways: educating the general public and advancing scientific research.
　　Zoos can be wonderfully educational places. They provide a safe, controlled environment to learn about a specific species. Children can feel safe exploring the world of the chimpanzee there, and adults can learn about and see types of birds they’ve never seen before . Unlike in the wild , there’s no worry of being physically harmed by an animal.
　　Zoos are also important for the research opportunities they provide. Research is safer and easier to conduct than in the wild. Scientists can feel secure in the confined area of the Zoo. For example, while conducting a medical experiment in an open field ,scientists have to worry about both the animal they have to worked with, and also other animals nearby .In zoos, however ,they need only worry about the research subject.
　　In the wilderness, animals are also much harder to track and monitor. Zoos make research less time-consuming and expensive. Long term follows-ups are easier too, since even with monitors, wild animals often are killed and disappear. In zoos, researchers can observe an animal’s entire life span.
　　Overall , I feel that properly managed zoos provide excellent opportunities for education and research, and are therefore very useful .