1T
-> thông tin dòng Many people from rural areas are moving to the city
2T
-> thông tin dòng At home on the farm, life is sometimes a struggle with nature.
3T
-> thông tin dòng The increase in population, however, has led to overcrowding in many cities
4T
-> thông tin dòng Families sometimes have to live apart
5F
-> thông tin dòng hildren may live at home with relatives, while their parents go and live in an urban area.