The vitamins   are named by letters of the alphabet  . Vitamin A is needed by the eyes. There is Vitamin A in milk, butter, and green vegetables. It can be kept by the body.
Vitamin B cannot be kept. It must be supplied all the time by some of the food we eat.
Vitamin C is very important to the body. Without it men's teeth become loose   and their arms and legs get weak. Lemons  , oranges and tomatoes have Vitamin C in them.
Vitamin D is the sun vitamin. We get it in milk and eggs and from sunlight on our skin  . There are other Vitamins, but these A, B, C and D, are the most important.
If somebody is near-eye sighted probably he needs   _  .
Vitamin A Vitamins A and C Vitamin D Vitamin B