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小伙伴们,雅思考试大家复习的怎么样了呢?下面是帮考网分享的雅思考试作文部分的复习资料,一起来看看吧!
雅思写作Task2社会类范文14:
Write about the following topic:
Should animals be used in testing new drugs and procedures?
Model Answer:
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 They also are worried that many animal tests are ineffective, pointing out that any drugs have had to be withdrawn from the market despite extensive testing.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.
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雅思考试内容有哪些?:雅思考试内容有哪些?雅思考试分为听力、阅读、口语、写作四个部分,一般需要两天时间。第一天的上午,全体考生都要参加相继进行的听力、阅读、写作三项考试;第一天的下午和第二天上午陆续举行口语考试。
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