前段时间为gre考生汇总了gre issue写作提纲思路和分析，希望对考生在攻破gre issue写作上有所帮助。接下来的几天我们将为gre考生整理gre argument部分的提纲内容。希望通过我们的整理和汇总，让gre考生真正能掌握gre写作的精髓。
题目题材：保健
gre argument 129题目：
The following appeared in the Sherwood Times newspaper.
A recent study reported that pet owners have longer, healthier lives on average than do people who own no pets. Specifically, dog owners tend to have a lower incidence of heart disease. In light of these findings, Sherwood Hospital should form a partnership with Sherwood Animal Shelter to institute an adopt-a-dog program. The program would encourage dog ownership for patients recovering from heart disease, which will help reduce medical costs by reducing the number of these patients needing ongoing treatment. In addition, the publicity about the program will encourage more people to adopt pets from the shelter, which will reduce the risk of heart disease in the general population.
提纲：
No causal relationship between owning pets and healthier lives of the pet owners is established.
There may be other differences between people who own pets and those who do not.
Pets could cause other health problems.
The author fails to illustrate that owning a dog would have the same positive effects on recovery of heart disease as it has on preventing heart disease.
Some patients may not be willing to adopt a dog, or capable of owning dogs, or could afford raising a dog.
The patients may suffer form other health problems, thus their medical expenses would not necessarily decrease even if owning a dog could indeed lower the risk of heart disease.
The author unfairly assumes that at least a significant number of people who adopt pets from the shelter will have risks of heart disease.
The author fails to illustrate that adopting other pets would have the same effect on preventing heart disease as owning a dog has.
The author hastily assumes that the proposed program would be appealing to the general public.
Since the risk of heart disease in the general population might be influenced by many factors, implementing the program alone may not sufficiently reduce the risk.
注：题目中括号里的数字表明这句话体现的是提纲中第几号缺陷。
无论是gre issue还是gre argument，考生都应该养成写提纲的习惯。这种提纲式的gre写作练习可以帮助考生锻炼写作的逻辑性，而gre写作高分最重要的得分依据就是作文的逻辑性要强。