Running after each other at the rest time between two classes may get you hurt. Playing with fire in the bedroom is very dangerous. It may cause fire. When you get angry with anyone, it's not good to quarrel with or fight against him. If you go swimming in a river or lake alone without your parents' permission, you will be in danger. Riding a bike inside the schoolyard is regarded as one of the most dangerous things at school. | A. A great number of students die in this way every year. Without adults nearby, they may not know what to do with dangerous things they meet in the river or lake. B. So students must wait in line when they are waiting for the bus or waiting to get their meals in the dining hall. In this way, it will not look crowded at all. C. When class is over, you are supposed to have a short rest either inside or outside your classroom. Don't run here and there or even shout loudly. D. You may burn the things in your bedroom and even be killed by the fire. Don't do any dangerous things at home. E. If you go home by bike, please don't ride on it inside the schoolyard. It's dangerous and may hurt someone. F. When it's time for you to go to bed, you should turn off the lights and lie down on your bed to sleep. It's not allowed to talk loudly in the dorm. Besides, the talking with others may make you excited, which is not good for your sleep. G. Your classmates are also your friends. Even if you don't agree with each other, there's no need for you to quarrel or fight. You should calm down first. What's more, you should learn to get on well with others. |