精选优质文档-倾情为你奉上2017年华南理工大学大学英语B（二）作文范文一：I think healthy habits are very important for us. As we know, healthy life habits will bring us good health. How can we develop healthy habits? First, we must keep a balanced diet. Different foods help us in different ways. Eating too much or too little, or choosing wrong food may cause many illnesses. Second, we should take exercise every day. We can walk to school instead of taking a bus. Doing sports for an hour every day is also a way to keep u
