Be on a diet

    Some girls to be are on a diet.They never eats eat anything but a apple,and drink a cup of coffer coffee for breakfast, some salad for lunch, and dinner is also very simple.  Their weight is lost They lose weight, but it is bad for their health.  Many people know that the best way to lost weight is to eat less and exercise more.  They can eat steak and they also can eat egg, but shouldn't eat too much.

Only problem is with punctuation... needs two spaces after each period, and some sentences need to be combined... but that is it!! :D