现象解释型
问题解决型
How to Tackle the Housing Problem in Big Cities?
1, 随着大量人口涌入城市，城市的居住环境越来越挤2，解决住房问题有哪些不同方案
3，我的看法
Nowadays, there is a growing concern on the housing problem in big cities. It is certain that more and more people from rural areas are flooding into big cities. However, cities can not offer enough houses for the increasing population.
It will cause many serious results if the housing problem is not will solved. Firstly, t he expensive rent for house will prevent people from flowing. Secondly, people moved to big cities may spend more time on finding a suitable house. Finally, the environment may become worse for being overcrowded.
In spite of all these, there are still many ways to solve the problem. First of all, it is a good idea to build ‘satellite cities’ in the suburbs of big cities. In addition, the government should build more high-rise building. Thirdly, the government should offer a discount for lower-income residents to buy their bouses. Only in this way
can we perfectly solve this problem.。