阅读理解
If you go to a fast food restaurant, you will probably see a lot of teenagers. Today, many teenagers
are overweight, and some of this is because of their bad eating habits . Most teenagers love food with
a lot of fat, oil, salt, and sugar. People often call this kind of food "junk food".
But bad eating habits go beyond fast food. We find many teenagers eat unhealthily. Some don't have
breakfast before they go to school. During the day, some don't have a proper meal for lunch. In a recent
survey at one school, scientists found that over two-thirds of the students didn't follow a healthy diet. They didn't like vegetables, and many of them didn't like to eat fruits. They would rather eat food with a lot of
salt, sugar, or fat.
Parents today also worry about their children's diet. Some doctors give the following advice:
Teenagers shouldn't eat too much junk food.
Teenagers shouldn't eat food with too much salt. Salt can cause high blood pressure in the future.
Teenagers should eat food with less fat, oil, and sugar.
Teenagers need to eat some fruits and vegetables every day. Fruits and vegetables are rich in vitamins
and have little fat.
Teenagers need to drink more milk. Milk will help their bones grow.
Teenagers need to eat breakfast every day. This is good for their body and mind.
1. "Junk food" contains a lot of ____________.
A. milk an sugar
B. fruits and sugar
C. vegetables and salt
D. fat, oil, salt and sugar
2. In a recent survey at one school, scientists found many students liked _________.
A. vegetables
B. unhealthy food
C. fruits
D. healthy food
3. 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
4. The passage talks mainly about ______________.
A. bad habits
B. junk food
C. unhealthy food
D. advice on healthy eating