Currently, here is one of the important things. Especially at school, students, there is no difference. In my opinion, your belly Skulls, when you are learning, your part. Second, one of these, one of the different things. One of the other things, the other is different. Hardware, hardware, hardware and rectangles Talk to each other, can talk to each other.

Dịch : Currently, environmental pollution is a very concerned world. Especially in schools, students often do not have a sense of cleanliness. In my opinion, keeping school environment clean is essential and important. First, keeping schools clean and hygienic will ensure the health of students, avoiding all pathogens around the school. Secondly, keeping the environment clean and clean will make students' learning spirit comfortable and achieve high results. In addition, cleaning the environment will create a learning interest for students because they will feel comfortable learning in a clean space. Besides, parents of students will also feel more secure when sending their children into such a clean environment. In short, keeping the school environment clean is essential and important for students.