【正确答案】[参考范文]
With the rapid development of modern society, an increasing number of people are concerned about the problem of how to take care of the seniors in our society. It has brought about a great influence on the construction of our harmonious society.
So far as I know, some driving factors that contribute to the above-mentioned problem can be illustrated as follows. To begin with, with the growing improvement of people's living standard and medical treatment, people's life span is getting longer and longer. In addition, the government has carried out the one-child policy in the past 30 years. So many young people regard their seniors as a burden.
Based on what has been discussed so far. I personally believe that some effective solutions should be found to deal with the problem of who and how to take care of the seniors. On the one hand, it is children who have the prime responsibilities to take care of the aged people. It is their legal obligations and one of the Chinese traditional virtues. On the other hand, our society should build more homes for the seniors. Only in this way can we finalize this problem successfully and effectively.

【答案解析】[基本套路]
本题属于主题论证型考题；考生可根据提纲要求参考以下写作套路进行写作。
Paragraph 1 介绍主题
With the rapid development of market-oriented economy, an increasing number of people are concerned about the problem of______in our society. It has brought about a great influence on people's work and living. Therefore, not only…but also…have to pay more attention to this phenomenon.
Paragraph 2 原因分析
So far as I know, some driving factors that contribute to the above-mentioned problem can be illustrated as follows. To begin with, …. In addition, …. And furthermore, ….
Paragraph 3 解决办法
Based on what has been discussed so far, it follows that some effective solutions should be found to deal with the problem of______. On the one hand, …; on the other hand, …. Only in this way can we finalize this problem successfully and effectively.