Having no breakfast will throw the normal work of our digestive system into confusion.As a result,it will do harm to our health.And at our age it is high time for us to grow up.So our bodies are in great need of energy.If we don't have breakfast,there will be not enough energy to supply.This may stunt our growth.
What's more,it is a long period between breakfast and lunch.Breakfast provides us with the energy needed for the class.Without breakfast we cannot get along well with our classes.