叠彩环球雅思寒假班,雅思.桂林雅思培训,桂林出国语言培训,雅思辅导班、雅思备考,桂林环球雅思经典格言:秋风吹不尽,总是玉关情。(唐·李白·子夜吴歌)。
桂林环球雅思培训课程:
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雅思基础(保
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雅思精品(6分)班
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6.5分高分班(选修外教口语)
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雅思mini精英班
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雅思“6分无限时”班
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高中生雅思“6段式”
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6.5分高分(选修词汇或语法)
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“4+1”式预备a套餐班
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“4+1”式预备b套餐班
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雅思狂人写作系列课程
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海外求生口语班
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雅思全真语法课
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雅思外教口语集训课程
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“四大名教”精讲点题班
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r1(高分级) r2(强化级)课程
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雅思语法提高班
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叠彩环球雅思寒假班,雅思.
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r3(预备级+强化级)课程
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雅思全真词汇班
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雅思强化(6分)班
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桂林雅思培训,桂林出国语言培训,雅思辅导班、雅思备考,桂林环球雅思经典格言:苦难是人生的老师。——巴尔扎克叠彩环球雅思寒假班,雅思.。
叠彩环球雅思寒假班,雅思. 题目:
Nowadays animal experiments are widely used to develop new medicines and to test the safety of other products. Some people argue that these experiments should be banned because it is morally wrong to cause animals to suffer, while others are in favour of them because of their benefits to humanity.
Discuss both views and give your own opinion.
范文:
It is true that medicines and other products are routinely tested on animals before they are cleared for human use. While I tend towards the viewpoint that animal testing is morally wrong, I would have to support a limited amount of animal experimentation for the development of medicines.
On the one hand, there are clear ethical arguments against animal experimentation. To use a common example of this practice, laboratory mice may be given an illness so that the effectiveness of a new drug can be measured. Opponents of such research argue that humans have no right to subject animals to this kind of trauma, and that the lives of all creatures should be respected. They believe that the benefits to humans do not justify the suffering caused, and that scientists should use alternative methods of research.
On the other hand, reliable alternatives to animal experimentation may not always be available. Supporters of the use of animals in medical research believe that a certain amount of suffering on the part ofmice or rats can be justified if human lives are saved. They argue that opponents of such research might feel differently if a member of their own families needed a medical treatment that had been developed through the use of animal experimentation. Personally, I agree with the banning of animal testing for non-medical products, but I feel that it may be a necessary evil where new drugs and medical procedures are concerned.
In conclusion, it seems to me that it would be wrong to ban testing on animals for vital medical research until equally effective alternatives have been developed.
(270 words, band 9)
长沙环球雅思培训
叠彩环球雅思寒假班,雅思.桂林雅思培训,桂林出国语言培训,雅思辅导班、雅思备考,桂林环球雅思经典格言:美妙的性命应当充斥等待、惊喜和感谢。。
雅思考试备考课程 25年培训经验,桂林雅思培训,桂林出国语言培训,雅思辅导班、雅思备考,桂林环球雅思经典格言:求人帮助的时候,求穷人比求富人容易。叠彩环球雅思寒假班,雅思.。
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