原题
In the early days of industrialization, many cities experienced rapid growth. This w due t the inf of wor seeking emplo in fact. Urbanization l to signi changes i the soc fabric, as people from diverse backgrounds came to live and work in close quarters. Industrialization also brought about various challenges, including the environmental problems caused by increased pollution and the need for improved infrastructure to house and transport the new city residents.
参考答案：as o lux kers yment ories ed ficant n ial
解题思路
老师暂未填写解题思路。