第1个回答 2016-01-10
Welcome to our school, Mary. Here are some of our school rules. Let me tell you: We can't arrive late for class. We can't talk loudly in class. We have to be quiet in class, and we have to keep our class clean. When we meet the teachers on the way, we must greet them. We can't eat or drink in the classroom. But we can eat outside. We can't listen to music or play games in class, either. We can't pick flowers or climb trees.