Example 2：I think that the relationship with neighbors has changed in recent years.

With the development of society, people's standard of living has witnessed great changes. That is the main reason of this problem, because people are always busy in lives. Especially for people who are working, they all work hard in order to make their lives better. They almost forget that work is not the only thing in life, and they don’t contact with their neighbors. Some family does not even know their neighbors’ family name though they have been living together for several years. This phenomenon is particularly acute（尖锐的）in the city.

A near neighbor is better than a distant cousin, as they say. If fellow residents know one another well, there will be more mutual help and understanding among them, and many problems can be solved.

Brief Comment：回答思路比较清晰，意思也较为完整。同样也是开门见山地给出观点，然后着重分析了邻里关系产生变化的原因。最后一段表达了邻里和睦的理想，让人心头一暖。

新形态2021