Teethareimportant．Strong，healt-优题课

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Some people think that as more and more people have televisions in their homes, fewer and fewer people will buy books and newspapers. Why read an article in the newspaper, when the TV news can bring you the information in a few minutes and with pictures? Why read the life story of a famous man, when a short television program can tell you all that you want to know?
Television has not killed reading, however. Today, newspapers sell in very large numbers. And books of every kind are sold more than ever before. Books are still a cheap way to get information and enjoyment. Although some books with hard covers are expensive, many books are printed today as paperbacks (平装本), which are quite cheap. A paperback collection of short stories, for example, is always cheaper than an evening at the cinema or the theater, and you can keep a book for ever and read it many times.
Books are a wonderful provider of knowledge and pleasure and some types of books should be in every home. Every home should have a good dictionary. A good encyclopedia (百科全书), though expensive, is useful, too, because you can find information on any subject. Besides, you can have such books as history books, science textbooks, cookbooks, and collections of stories and poems. Then from time to time you can take a book of poems off your shelves and read the thoughts and feelings of your favorite poets.
68. It can be inferred from the passage that _________.
A. TV programs are a chief provider of knowledge.
B. cinemas are the best choice in getting information.
C. reading is a cheap way of learning and having fun.
D. newspapers are an expensive way to enjoy oneself.
69. What does the sentence “Television has not killed reading, however” underlined in the second paragraph suggest?
A. People only need reading, though. B. Reading is still necessary today.
C. Reading is more fun than television D. Watching television doesn’t help reading.
70. Which of the following is mainly discussed in the last paragraph?
A. Types of books B. Kinds of dictionaries.
C. Lists of history books D. Collections of stories and poems
71. What can we learn from the passage?
A. Fewer and fewer people will buy books.
B. A good dictionary should be kept in every home.
C. Books with hard covers sell better than paperbacks.
D. More people like TV programs about famous men.

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Why do people work? Of course, you may have asked yourself the same question as why you have to work. “Self-interest” in its broadest sense, including the interests of family and friends, is a basic motivation（动力）for work in all societies. But self-interest includes more than providing for living or getting wealth that people usually think. For example, a sense of duty, a feeling of competing, and a pleasure in working are other reasons for working. Studies show that most of Americans would continue to work even if they have had enough money to live comfortably.
When people work, they gain a contributing place in society. The fact that what they receive pay for their work means that what they do is needed by other people and what they are doing is necessary to society. Work can also place people in the larger class of society and provide all kinds of identities (身份) for them. In the United States, it is a cruel public fact that to do nothing is to be nothing and to do little is to be little. Work is commonly seen as the measure of an individual (个人).
Some scientists have shown some of the ways that work has effect on our lives. Generally, people who always do their favorite work are more open to new ideas and easier to get along with others, and as parents they pass these characteristics on to their children. Our work then is an important social thing that makes us know who and what we are.
64. Generally, people work for _____.
A. self-interest B. family C. earning a living D. the country
65. In the passage, “what they receive pay for their work” means _____.
A. that the work of the worker is recognized by society
B. what they do is needed by other people
C. that they are a necessary part of the social class
D. That the workers are clever
66. In the last paragraph, we can conclude that the author thinks ____.
A. that work can make the worker rich
B. that work can affect their lives
C. that work can make the worker tired
D. that work can make the worker know the world well
67. The title of the passage is “______”.
A. The Identity and the Work B. The Work and the Society
C. The Society and Individual D. The Importance of Work

Losing a baby tooth can be fun for a kid. You can put it under your pillow and look forward to finding some money there in the morning. And then you can watch your new permanent(永恒的) tooth grow in its place.
But if a permanent tooth falls out, that’s a problem. There isn’t another one under the gum(齿龈)that can replace it. Unfortunately, this happens to some older people. And if permanent teeth fall out or need to be pulled, an older person might need dentures.
Dentures, known as false teeth, are a set of replacement teeth for any teeth that are missing. There are partial dentures, which take the place of only a few teeth and prevent the others from changing position. If all the teeth are gone, the person would need complete dentures, which replace every tooth in the mouth.
Dentures can cause pains at first and take little time to get adjusted to. They also need special care. They should be brushed daily with a special denture brush and cleanser and soaked in denture solution when not in the mouth.
Dentures are important for older folks because, without teeth, it’s hard to smile, talk, and eat properly. But it can be a little weird if you see someone take out his or her dentures. It can also be strange to see someone, like a grandparent, without dentures in because he or she won’t have any teeth. Try not to make fun of the person because this could cause hurt feelings.
People usually lose their permanent teeth due to periodontal disease, or gum disease, which is caused by bacteria that attacks the gums. Diseased gums aren’t strong and healthy, so teeth can get loose and fall out. Older people often have many cavities(洞)that have been filled over the years, and these fillings can weaken over time, leading to more tooth decay.
67．If one of your baby teeth falls out, you.
A．should have a false tooth fixed in its place
B．have to put it under your pillow at once
C．will gain a permanent tooth in future
D．can exchange it for some money
68．A person wearing dentures .
A．should brush them with a special denture brush every few days
B．will take a very long time to adjust himself or herself to them
C．will experience unpleasant feelings at the beginning of fixing them
D．should use denture solution to soak them in his or her mouth
69．Which of the following is NOT true according to the passage?
A．Partial dentures can prevent the remaining teeth from changing position.
B．Old people will find it hard to smile, talk, and eat properly without teeth.
C．A person’s teeth will possibly get loose if diseases strike his gums.
D．It is hard for a person to wear dentures if all his teeth have fallen out.
70．What does the underlined word “weird” mean in the fifth paragraph?
A．inconvenient B．excited C．uncomfortable D．impolite

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During the twentieth century there has been a great change in the lives of women. A woman marrying at the end of the nineteenth century would probably have been in her middle twenties, and would be likely to have seven or eight children, of whom four or five lived till they were five years old. By the time the youngest was fifteen, the mother would have been in her early fifties and would expect to live a further twenty years, during which chance and health made it unusual for her to get paid work. Today women marry younger and have fewer children. Usually a woman’s youngest child will be fifteen when she is forty-five and can be expected to live another thirty-five years and she is likely to take paid work until sixty.
This important change in women’s life has only recently begun to have its full effect on women’s economic（经济的） position. Even a few years ago most girls left school and took a full-time job. However, when they married, they usually left work at once and never returned to it. Today the school-leaving age is sixteen; many girls stay at school after that age, and though women marry younger, more married women stay at work at least until shortly before their first child is born. Many more afterwards return to full-time or part-time work. Such changes have led to a new relationship in marriage, with the husband accepting a greater share of the duties and satisfactions of family life.
63. We are told that in a typical family in about 1900________.
A. few children died before they were five
B. seven or eight children lived to be more than five
C. the youngest child would be fifteen
D. four or five children died when they were five
64. One reason why the woman of today may take a job is that she _______________.
A. is younger when her children are old enough to look after themselves
B. does not like children herself
C. needn’t worry about food for her children
D. can be free from family duties when she reaches sixty
65. Many girls are now likely to _______________________.
A. give up their jobs after they are married
B. leave school as soon as they can
C. marry so that they can get a job
D. continue working until they are going to have a baby
66. According to the passage, it is now quite common for women to______________.
A. stay at home after leaving school
B. marry men younger than themselves
C. start working again later in life
D. marry while still at school

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For almost two months Dominic York, a 23-year-old hairdresser, wandered about hospitals all night, wearing a white coat and pretending he was a doctor. Yesterday he proudly claimed in court that despite his complete lack of medical experience or qualifications, he had saved several people’s lives. He had even been allowed to assist a surgeon during an emergency operation on a patient who was about to die on something she had swallowed.
“I watched one of those TV dramas about a hospital and suddenly I felt like playing one of the roles myself. So I put on a white jacket and a stethoscope(听诊器)and walked around one of the biggest hospital in London. At first I just watched. Once you learn how doctors talk to patients, nurses and others doctors, it’s easy to take people in,” he said.
One of the patients he treated was Laura Kennan. She had been knocked down by a car and fainted. When she came to in hospital, York was standing over her.
“He looked very professional. He told me his name was Doctor Simon. Then he gave me some sort of injection,” she said. And then he suddenly cleared off when a nurse asked who he was. She didn’t think there was anything wrong. “I would never have realized he was a fake if a policewoman hadn’t showed me his photograph a week later. When the policewoman told me who he really was, I could hardly believe my ears.”
Judge Raymond Adams told York that he was “ shocked and horrified” that he got away with his deceiving for so long, and then sentenced him to eighteen months in a special prison for criminal with mental disorders.
“I can only hope that this will not lead to further problems. After all, you will have considerable opportunity to study the behaviour of the psychiatrists(精神科医生)who will look after you while you are there. If you try to persuade people that you yourself are a psychiatrist after you are set free, I shall make sure that you are given a much longer sentence.” Judge Adams warned York.
59. York was proud of the fact that ___________.
A. a surgeon let him watch an operation.
B. he could perform some duties of a doctor.
C. he had cheated doctors for so long
D. people thought he could become a real doctor
60. York learned how to behave like a doctor by __________.
A. watching other doctors work B. talking to doctors and nurses
C. getting some training and experience D. observing doctors while he was a patient
61. Why was Laura Kennan in hospital?
A. She had swallowed something and almost died.
B. She had to have and emergency operation.
C. She had been injured in a road accident.
D. She had lost consciousness while driving.
62. The judge’s remark implied that York would be more severely punished if he _________.
A. pretended to be a psychiatrist B. tried to get away from prison
C. was proud of what he had done D. studied the behaviour of the psychiatrist