✔ 最佳答案
Is it more slim, more beauty?
Nowadays, there are many posters about keep fit. It is because people think that slim is beauty. Therefore, it is hit of keep fit.
Why people think that slim is beauty? In a big city, fashion is an important thing. Fashion is brought by designers and someone who work with designers together to express fashion fully. The one who work with designers is model. Most people would put their attention and examples of fashion on model. It is because they think that if they are as slim as model, their body shape is more perfertand more beautiful. Also, they would think that whatever the fats dress are not beautiful, only those people who are slim can dress beautifully with any kinds of clothe. So, they have high willing to have a slim body shape like model.