为了方便广大考生更好的复习,综合整理了备考资料:GMAT优秀作文精选,以供各位考生考试复习参考,希望对考生复习有所帮助。
This ad recommends non-prescription Acid-Ease over non-prescription Pepticaid for relief of excess stomach acid. The only reason offered is that doctors have written 76 million more prescriptions for the full-strength prescription form of Acid-Ease than for full-strength Pepticaid. While this reason is relevant, and provides some grounds for preferring Acid-Ease over Pepticaid, it is insufficient as it stands because it depends on three unwarranted assumptions.
The first assumption is that the prescription form of Acid-Ease is more popular among doctors. But this might not be the case, even though doctors have written 76 million more prescriptions for Acid-Ease. Acid-Ease may have been available for several more years than Pepticaid; and in the years when both products were available, Pepticaid might have actually been prescribed more often than Acid-Ease.
The second assumption is that doctors prefer the prescription form of Acid-Ease for the reason that it is in fact more effective at relieving excess stomach acid. However, doctors may have preferred Acid-Ease for reasons other than its effectiveness. Perhaps Acid-Ease is produced by a larger, more familiar drug company or by one that distributes more free samples. For that matter, the medical community may have simply been mistaken in thinking that Acid-Ease was more effective. In short, the number of prescriptions by itself is not conclusive as to whether one product is actually better than another.
The third assumption is that the milder non-prescription forms of Acid-Ease and Pepticaid will be analogous to the full-strength prescription forms of each. But this might not be the case. Suppose for the moment that the greater effectiveness of prescription Acid-Ease has been established; even so, the non-prescription form might not measure up to non-prescription Pepticaid. This fact must be established independently.
In conclusion, this ad does not provide enough support for its recommending non-prescription Acid-Ease over nonprescription Pepticaid. To strengthen its argument, the promoter of Acid-Ease would have to show that the comparison between the number of prescriptions is based on the same time period; its effectiveness is the main reason more doctors have prescribed it, and the comparative effectiveness of the two non-prescription forms is analogous to that of the prescription forms.
小编提醒:考生们可在日常生活中多读范文,多练笔,培养出好的语感和逻辑,这样才能在考试中写出优秀的作文。
【3年高考2年模拟】2016届高三英语一轮复习课件 Module 4 Fine Arts—Western,Chinese and Pop Arts
【3年高考2年模拟】2016届高三英语一轮复习课件 语法专练三 定语从句
湖南省邵东县2016届英语一轮单项选择和阅读理解精炼(6)
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【3年高考2年模拟】2016届高三英语一轮复习课件 Module 4 Great Scientists
【3年高考2年模拟】2016届高三英语一轮复习课件 Module 6 Animals in Danger
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【3年高考2年模拟】2016届高三英语一轮复习课件 语法专练七 情态动词和虚拟语气
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【3年高考2年模拟】2016届高三英语一轮复习课件 写作指导十五 资讯报道
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【3年高考2年模拟】2016届高三英语一轮复习课件 Module 6 Old and New
【3年高考2年模拟】2016届高三英语一轮复习课件 Module 4 Sandstorms in Asia
【3年高考2年模拟】2016届高三英语一轮复习课件 写作指导十一 发言稿
【3年高考2年模拟】2016届高三英语一轮复习课件 写作指导四 过渡词语
【3年高考2年模拟】2016届高三英语一轮复习课件 Module 4 Which English?
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湖南省邵东县2016届英语一轮单项选择和阅读理解精炼(9)
【3年高考2年模拟】2016届高三英语一轮复习课件 Module 5 Newspapers and Magazines
【3年高考2年模拟】2016届高三英语一轮复习课件 Module 4 Carnival
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【3年高考2年模拟】2016届高三英语一轮复习课件 语法专练四 名词性从句
【3年高考2年模拟】2016届高三英语一轮复习课件 Module 5 Cloning
【3年高考2年模拟】2016届高三英语一轮复习课件 语法专练九 形容词和副词
湖南省邵东县2016届英语一轮单项选择和阅读理解精炼(7)
【3年高考2年模拟】2016届高三英语一轮复习课件 写作指导九 图表类议论文
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【3年高考2年模拟】2016届高三英语一轮复习课件 Module 6 The Tang Poems
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