雅思作文范文：動物實驗
下面是我們為大家收集整理的雅思作文范文，供大家參考借鑒。動物實驗，是雅思大作文經典題目，題目難度并不大，但想要寫出采卻并不容易，大家在準備過程中可以借鑒參考范文，但切不可原文背誦，要學習范文的結構以及好詞好句，融入自己的觀點，新穎的文章才能得到雅思寫作高分。
Topic：Animal testing may be necessary, but we need to be be merciful
Every year, millions of animals undergo painful suffering or death as a result of scientific research into the effects of drugs, food additives, cosmetics and other chemical products. While most people think animal testing is necessary, others are upset by what they see as needless suffering. This essay looks at some of the positive and negative aspects of animal testing.
Many medical treatments and procedures have been developed from experiments on animals. Since animals share many features with humans, scientists use animals to test the safety and effectiveness of newly developed drugs before pilot testing on small groups of patients. Medical teams practice new operating techniques such as transplants on animals. Without animal testing, many procedures or new drugs would be extremely unsafe.
However, many people are concerned that animals are suffering unnecessarily and cruelly. They do not believe that every new drug needs to be tested on animals, especially with the huge database of knowledge and modern computer models. They also are worried that many animal tests are ineffective, pointing out that any drugs have had to be withdrawn from the market despite extensive testing. They particularly feel that animal testing should not be used for non-essential products such as cosmetics, shampoos, soaps, and cleaning products. Furthermore, some campaigners would like to see certain tests replaced and more humane methods used.
We need to make sure that the millions of animals who are used for testing new products are treated with the minimum of suffering. Although some animal testing may be unavoidable at present, treating our fellow creatures as mercifully as possible will demonstrate our humanity.
更多 雅思作文、雅思寫作、雅思范文、雅思作文范文、雅思高分范文、雅思作文評分標準，
請繼續關注 英語作文大全
本文地址：http://www.hengchuai.cn/writing/englishtest/ielts/28237.html
