Mr. Black lives in an apartment. (3) keep quiet except（除了……之外）Jeff. The young man, who moved there months ago, (4) downstairs. He likes music and (5) a piano last month. He always plays it for hours (6) Mr. Black (7) get to sleep. Although（尽管）Mr. Black tells Jeff about it (8) , the young man forgets it soon.

　　One day, Jeff was ill. He had to go to the hospital and Mr. Black was just his doctor.“If you stop (9) the piano at night, you'll be all right (10) !”When the young man left, a nurse asked,“Does playing the piano is really bad for his health, Mr. Black?”

　　“No”said Mr. Black,“but it is bad for mine !”

Mr White works in an office. He’s very busy and has no time to have a good rest. Every evening, when he comes back from his office, he’s always tired and wants to go to bed early. But his wife often has a lot of interesting things to tell him after dinner. She doesn’t stop talking until she falls asleep (入睡). But it’s usually too late and Mr White has to get up early in the morning when she is still sleeping.

One day Mr White felt terrible and couldn’t go to work. He decided to go to see a doctor. Mrs White went to the hospital with him. Before her husband said what was the matter with him, the woman told the doctor all. The doctor wrote out a prescription (处方). When Mrs White took the medicine to the doctor’s room, the doctor said to her, “The bottle of medicine is for your husband and the pills (药片) are for you.”

“For me?” the woman said in surprise. “I’m fine. I don’t need any medicine!”

“I don’t think so, madam,” said the doctor. “They are sleeping pills. Your husband will be all right soon if you take them.”

(　 )46. Mr White ______.

　 A. has time to have a good sleep　　　　　 B. is busy but he can have a good sleep

　 C. isn’t tired and doesn’t like to go to bed early D. doesn’t have a good rest

(　 )47. Mr White’s wife ______ every evening.

　 A. works late　 B. writes things　 C. keeps talking late　 D. watches TV late

(　 )48. Mr White has to get up when his wife is sleeping in the morning because ______.

　 A. he can’t fall asleep　　　 B. he has to go to work

　 C. he doesn’t want to sleep　 D. his wife asks him to get up

(　 )49. One day Mr White couldn’t go to work because ______.

　 A. he was ill B. his wife was ill　

C. his wife didn’t let him go　 D. he didn’t want to go to work

(　 )50. The sentence “Your husband will be all right soon if you take them.” means Mr White will soon be all right if ______.

　 A. Mr White takes the pills　　　　　　　 B. Mr White takes the bottle of medicine

　 C. Mrs White takes the pills　 D. Mrs White stops talking too much at night

　　Then consider this, you might be in a state of subhealth（亚健康）.

　　Subhealth, also called the third state or grey state, is explained as a border line（不明确）state between health and disease. According to an investigation, over 45 percent of subhealthy people are mid-aged or elderly. The percentage is even higher among people who work in management positions as well as students around exam time.

　　Symptoms（症状）include a lack of energy, depression, slow reactions, insomnia（失眠）, agitation（焦虑）, and poor memory. Other symptoms include shortness of breath, sweating and aching in the waist and legs.

　　The key to preventing and recovering from subhealth, according to some medical experts, is to form good living habits, alternate（交替）work with rest, exercise regularly, and take part in open-air activities.

　　As for meals people are advised to eat less salt and sugar. They should also eat more fresh vegetables, fruits, fish because they are rich in nutritional elements--vitamins and trace elements（微量元素）--that are important to the body.

　　Nutrition experts point out that it is not good to eat too much at one meal because it may cause unhealthy changes in digestive tract（消化道）. They also say that a balanced diet is very helpful in avoiding subhealth.

A．When you are in a state of subhealth, you should stay home and keep silent.

B．When you are in a state of subhealth, you should go to see a doctor and buy some medicine.

C．When you are in a state of subhealth, you should have yourself examined in foreign countries.

D．When you are in a state of subhealth, you should find out the reason and relax yourself.

A．they have used up their energy

B．they have lost their living hopes

C．they have more pressure in life and work

D．they begin to get older

A．we should never eat meat

B．we should have meals with less salt and sugar

C．we should eat less

D．we should have meals without salt and sugar

A．some illness that people suffer from

B．the way to develop good habits

C．some doctors'advice

D．the link between healthy habits and healthy body