以下是本人原创出品的范文一篇，采用的是单边结构。请注意，这篇文章也只能用单边结构来写，因为题目当中说"the government should build all the buildings in a traditional way"，一出现这个"all"就注定了这是一个极端＋绝对的观点，也就决定了基本上不可能想到什么能够justify这个观点的论据了。

Some people believe that to maintain the cultural identity of a city, the government should build all the new buildings in a traditional way. To what extent do you agree or disagree? (2006.12.9)

It is known to us that the buildings are a perfect reflection of the cultural characteristics in a city. For this reason, some people propose that all the new buildings in a city have to be constructed with a traditional style in order to represent the city’s cultural identity. In my opinion, the practicability of the suggestion is quite questionable and thus I don’t agree with it to a large extent.

Firstly, in terms of practicability, the design of traditional styled buildings has been proved to be outdated and no longer suitable for people to live in. The fact that few people are still living in traditional styled building today serves as a convincing example.

Moreover, in terms of economic aspect, traditional buildings are obviously not as economical as modern ones, which are generally tall buildings with the capacity of holding more people.

Last but not the least, all new buildings being built with the same style actually gives people a pretty dull impression of a city. It is hard to imagine a city with all the buildings looking the same could attract a great number of tourists.