Parents today also worry about their children’s diets. Some doctors give the following advice:

According to the doctors’ advice ,what does junk food include ?

A．milk and vitamins.

B．Fruits and sugar.

C．Vegetables and salt.

D．Fat, oil, salt and sugar.

In this passage, doctors think that teenagers should eat more ______ .

A．food with no vitamins.	B．fat and sugar
C．vegetables and fruits	D．salt and oil

The best title for this passage is ______ .

A．Bad Habits	B．junk Food
C．unhealthy Food	D．advice on Healthy Eating