i live in a big city which is impresive beauty,and mulit-national culture as well as increasing number of people。
I like living in a big city,which makes my life very convenience。
For instance。I can buy erverything i like in the supermarket。i can receive a high quality education in school。
Hoerve,there is many unforeseen and unpredictable proplem in my city。
More and more people go to my city to find a job because of high salary。The increasing people make our city dirty and crowd。
答：考古材料证明，约公元前2300-前1700年前后，印度河 流域出现了许多城镇，其中以哈拉巴和摩亨佐•达罗两座城市 规模最大。哈拉巴城坐落在旁遮普地区拉维古河道左...详情>>
