奥运会给我们带来什么好处,英语短文(急要)

老师明天开课,要提问,只要3-5句,但是要英文,(内容除关于环境,文化,科技),高一学生水平.

Hosting the Olympics brings not only the economic income directly brought many indirect help:
It makes us Chinese more unity
To promote the cultural exchange
The national attaching more importance to the environmental protection
Make us more understanding of national sport of the Olympic spirit, promote the understanding
Improve the level of civilization
To promote the urban planning
Let foreigners to see China's rise, see China national self-confidence

承办一届奥运会不仅带来了经济上的直接收入还带来了许多间接的帮助：
它使我们中国人更加团结
促进了东西文化的交流
使国民更加重视环保
使我们国民对体育更加理解，同时促进对奥林匹克精神的理解
提高国民的文明水平
促进城市的合理规划
让外国人看到中国的崛起，看到中国国民的自信