患者，男性，自青少年时起，经常有鼻腔堵塞、流涕、不适等症状。在五官科检查时，医生考虑
题型：单项选择题 A3/A4型题
问题：
患者，男性，自青少年时起，经常有鼻腔堵塞、流涕、不适等症状。在五官科检查时，医生考虑患者可能患鼻炎或鼻窦炎。在讨论中，提出了以下问题。患者中鼻道的内容物可能来自于（）
A.筛窦后群
B.蝶窦
C.上颌窦
D.中鼻甲的炎性物质
E.鼻泪管
题型：单项选择题 A3/A4型题
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 unhealthy. 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 veg
etables, and many of them
didn't like to eat fruits. They perferred to eat food with a lot of salt, sugar, or fat.
★ 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 and 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. What does the underlined word "beyond" mean in Chinese in t his passage?
A. 超出
B. 不如
C. 相等
D. 在后面
4. 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
5. The best title for this passage is __________.
A. Bad habits
B. Junk food
C. Unhealthy food
D. Advice on healthy eating