阅读下面短文，然后根据括号内所给汉语意思写出单词的正确形式（每空一词）。
   Thanks to the opening policy, great ____ （变化） have taken place in my hometown in the past ____ (三十) years. We can see blocks of flats here and there ____ 有) trees and flowers around them. Streets are cleaner and____ （宽阔的）. Traffic is really busy. Most of us have our ____ （自己的）cars. People’s life is becoming better and better. We can enjoy ____ （我们）in many ways, such as watching TV, singing, ____ （跳舞） and so on. . We get information from the Internet quickly and____ （容易）. If we want to ____ （交谈） with others, we can use mobile phones, or chat on QQ. Shopping is especially convenient here because my hometown is famous ____ （因为） its different kinds of markets. We can buy anything we want .How colourful our life is now!