题目内容
1.Establish a regular bedtime and rising time, and stick to them.
A regular bedtime and rising time can help you stabilize your internal clocks. Select a bedtime that’s good and natural for you. Don’t change your bedtime and rising time on weekends. Reprogramming your sleep rhythms for two days doesn’t do much to help you remove sleep debt, and it throws off your sleepwake cycles just in time for a bad case of Sunday-night insomnia(失眠).
2.Avoid physical and mental stimulation(兴奋)just before sleep.
Physical effort too close to bedtime energizes your body’s systems by stimulating the release of adrenaline(肾上腺素). Mental stimulation includes any activity that taxes your mind or gets your thoughts racing, such as watching an action-packed TV show. Similarly, planning tomorrow’s schedule, or reading a chapter from a murder mystery novel before turning out the light does not give you adequate time to escape from mental activity before trying to sleep.
3.Determine how many hours you should be sleeping.
To determine your ideal length of sleep, factor in these considerations:(1)how many hours you slept on average as a child,(2)how many hours you slept each night on average before your insomnia began,(3)how many hours’ sleep you require to awake naturally without an alarm set, and(4)how many hours you must sleep so as not to experience daytime sleepiness.
4.Don’t go to bed too early.
Since your body normally lets you sleep only the number of hours it needs, if you’re going to bed too early, you will likely awake too early as well.
5.Avoid naps
Four out of five people with insomnia sleep better at night without naps. If you’re a committed napper, you can skip all naps for a week. If you feel better and sleep better, then drop them.
6.Take a warm bath within two hours of bedtime.
A twenty-minute warm , soaking bath at a temperature of about 100—102 F not only is a great relaxer at day’ s end, but also raises your inner body temperature by several degrees. The ensuring drop in body temperature will naturally cause tiredness and sleep.
1.Which of the following will be helpful for a sound sleep?
A.Tiredness B.Higher inner body temperature.
C.Hot water. D.Lower room temperature.
2.What does the underlined word “them” refer to?
A.People. B.Insominas. C.Naps. D.Nappers.
3.If you want to have a good rest and enjoy an energetic travel the next day, what shouldn’t you do the night before?
A.Watch TV. B.Take a warm bath
C.Plan the next day’s travel D.Go to bed at usual time
4.We may learn from the passage that .
A.most people have sleep difficulty
B.many people prefer to sleep less at the weekends
C.some people lack sleep during the weekends
D.one needn’t keep the same bedtime the whole week
5.The writer mainly aims to tell us in this passage .
A.the difference between good sleep and bad sleep
B.some ways of having a good sleep
C.ways to get rid of bad sleeping habits
D.how to arrange your night time
BCCCB

Self-employed private physicians who charge a fee for each patient visit are the foundation of medical practice in the United States. Most physicians have a contract relationship with one or more hospitals in the community. They send their patients to this hospital, which usually charges patients according to the number of days they stay and the facilities (operating room, tests, medicines that they use). Some hospitals belong to a city, a state or, in the case of veteran's hospitals, a federal government agency. Others are operated by religious orders(教会) or other non-profit groups.
Some medical doctors are on salary. Salaried physicians may work as hospital staff members, or residents, who are often still in training. They may teach in medical schools, be hired by corporations to care for their workers or work for the federal government’s Public Health Service.
Physicians are among the best paid professionals in the United States. In the 1980s, it was not uncommon for medical doctors to earn incomes of more than $ 100,000 a year. Specialists, particularly surgeons, might earn several times that amount. Physicians list many reasons why they deserve to be so well rewarded for their work. One reason is the long and expensive preparation required to become a physician in the United States. Most would-be physicians first attend college for four years, which can cost nearly $ 20,000 a year at one of the best private institutions. Prospective physicians then attend medical school for four years. Tuition alone can exceed $ 10,000 a year. By the time they have obtained their medical degrees, many young physicians are deeply in debt. They still face three to five years of residency(实习阶段) in a hospital, the first year as an apprentice physician. The hours are long and the pay is relatively low.
Setting up a medical practice is expensive, too. Sometimes several physicians will decide to establish a group practice, so they can share the expense of maintaining an office and buying equipment. These physicians also take care of each other’s patients in emergencies.
Physicians work long hours and must accept a great deal of responsibility. Many medical procedures, even quite routine ones, involve risk. It is understandable that physicians want to be well rewarded for making decisions which can mean the difference between life and death.
1.According to the passage, it is very unlikely that an American hospital is owned by ______.
A. a church B. a corporation C. a city D. a state
2.The expenses for becoming a doctor are spent on _______.
A. schooling and retraining B. practice in a hospital
C. facilities he or she uses D. education he or she receives
3.According to the passage, how long does it take for a would-be physician to become an independent physician in the USA?
A. About seven year. B. Eight years.
C. Ten years. D. About twelve years.
4.Sometimes several physicians set up a group medical practice mainly because _______.
A. there are so many patients that it is difficult for one physician to take care all of them
B. they can take turns to work long hours
C. facilities may be too much of a burden for one physician to shoulder
D. no one wants to assume too much responsibility
5.Which of the following statements could fully express the author’s view towards physicians’ payment in the USA?
A. For their expensive education and their responsibility, they deserve a handsome pay.
B. It is reasonable for physicians to have a large income because their work is very dangerous.
C. Physicians should be better paid because they work long hours under bad conditions.
D. Physicians have great responsibility, so it is understandable that they should be well rewarded.