Unit 1 Keeping Healthy Fun time

原文：

We should eat many kinds of food to be healthy.
What should we eat?
What shouldn't we eat?

We need only a little fat and sugar, such as oil,candy,ice cream and cake.
We shouldn't eat too much.

We need some chicken,fish and meat.
We also need some milk and cheese.
We should have some,but we shouldn't have too much.

Fruit and vegetables are all good for us.
We should eat plenty of fruit and vegetables.
We should eat a lot of these foods.
They can give us energy.