definding in boxing

LI:To learn how to box
Today in the morning went to the school hall to learn how to box.Today we were learning about defence.Firt thing we always need to do is be in the Rock position,and today we also learned a new way to help ourselves not get hit in the four heads,it is called the face gaurd.We also learned to move back when my oponite trys to hit me.After that we learned to pertect our heads without the face gaurd it is called the roll,you have to move your head but you don't move your other parts of your body.