四级英语范文样稿.doc

英语四级备考作文范文：
Effects of Sth. On Sb. / Sth. Else
1. 分析某事物正面效应
2. 分析某事物负面效应
3. 给出怎样对待该事物提议
（分析提议类）
写作模式 （划线部分可替换）
1) As is known to all, sth. does bring a lot of benefits to sb. / sth. else. 2) First, it can greatly strengthen …, thereby changing …for the better.(正面分析I) 3) Besides, it can make /render sb. / sth. else better able to… (正面分析II) 4) And best of all, it can help sb.…(正面分析III)
5）But all the above does not mean / follow that we can turn a blind eye to the negative effects sth. brings about. 6） If…, as a succession of scientific studies reveals / implies / suggests, there are more chances that… (负面分析I) 7) In addition, the more ..., the worse... (负面分析II) 8) And worst of all, … (负面分析III)
9) Therefore, a scientific approach must be adopted to the problem of sth. 10) On the one hand, …(提议I) 11) On the other, ... (提议II) 12) In sum, sth. can do sb. / sth. else good or harm, all depending on … (结论句)
The Effects of Exercise on Our Health
1. 分析体育锻炼给我们带来益处。
2. 分析体育锻炼给我们带来坏处。
3. 给出怎样参与体育锻炼提议。
Reference model:
The Effects of Exercise on Our Health
1) As is known to all, exercise does bring a lot of benefits to our health. 2) First, it can greatly strengthen our hearts, lungs, bones and muscles, thereby changing our whole health for the better. 3) Besides, it can make our brains better able to react to what is going on around us. 4) And best of all, it can help us breed optimism about our tough life.
5) But all the above does not mean that we can turn a blind eye to the negative effects exercise brings about. 6) If you are normally inactive and then, contrary to your usual habit, start a program of undue exercise, as a succession of scientific studies reveals, there are more chances that you have yourself injured. 7) In addition, the more exercise those on a fat-reducing diet take, the more loss of iron they will suffer and the worse their health will get. 8) And worst of all, continual as well as e