The first topic that we are talking about. The environment in the dormitory boarder. A dormitory students live with it everytime in the school.And it is not always good. The disadvantage of this is to turn off the lights before 4 pm. Which could help children to sleep before 4 pm. Because children need time to do homework quite a lot and the disadvantages of living here is very crowded. It's a bad feeling and difficult to solve it.