作文是考研英语很重要的一个题型，英语一作文30分，占比30%，英语二作文25分，占比25%。相比较其他题型，作文考前更容易突击提分。复习时背诵考研英语作文范文有助于考研考生对素材及句型结构的积累。新东方在线考研频道为大家整理了2021考研英语作文范文背诵系列文章，希望对大家考研英语作文提高有所帮助，下面是文章：2021考研英语作文范文背诵：动物园有什么作用？ 。
Do you agree or disagree with the following statement ?A zoo has no useful purpose. Use specific reasons and examples to explain your answer.
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 .
以上就是新东方在线考研频道为大家整理的“2021考研英语作文范文背诵：动物园有什么作用？ ”文章，考研英语作文范文不仅需要大家背下来，最好把里面的好词好句、语法结构进行总结，打造出属于自己的考研作文素材，预祝大家考研成功。