:Work in pairs:
A: ----What food do you like?
B: ---I like…
In a healthy diet, there is________ fruit and vegetables. There is also_______rice and bread. You can have ________ meat and fish in your meals. You can also have ________ eggs every week. Milk is good for your body. You can have ________ milk every day. Sweet food is nice, but it is not good for your teeth. Eat only ________ sweet food every day.