u like what clothes?
　　Clothes aren't only used to keep us warm. It has become a important part of modern civilization. Different nations have different styles clothes. And different styles clothes represent different cultures. All people want their life to be filled with variety, color and comfort by wearing clothes. We will have a good mood when we wear beautiful clothes. I like leisure clothes very much. Because it is not only cheap but also convenient to wear. (In addition, the material of leisure clothes is more environmentally friendly.) But I must wear work clothes when we are working. Otherwise, I will be fined.
　　1)What's the prescript on clothes when you are working? and just the prescript on clothes in school.
　　We must wear work clothes ( a school uniform ) when we are working (in school). Otherwise, we will be fined..
　　2)the different between the older and younger people on clothes.
　　The older people think a lot of style and material. But the youger people would like to follow the fashion. Personality is the first consideration when younger people choose clothes.
　　3)compare the differences between the clothes in ur city with them in 20 years ago. In the past, the colors and styles of clothes were very monotonic. Thousands of people look the same .But now, we can wear clothes with different colors and styles .