There are a lot of things they should do before they leave school to make their own good memories with their school life, such as do everything what they want or spend all their times with their special friends. They should have a party or go on a trip to make a special time with their friends. Because after graduating from school they may have to disperse to different universities and they may not see each other again. And don’t forget to take memorable photos with friends and teachers to keep good memories with us forever. Because sometimes we will never know the value of the moment until it becomes a memory.