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提问人：网友xinlingood 发布时间：2022-01-07

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Children today spend more time stare at computer and 【1】______TV screens both at school an

Children today spend more time stare at computer and 【1】______

TV screens both at school and at home. Scientific 【2】______

studies show an epidemic of myopia (also known as nearsightedness) has struck children—and it is spreading faster in many countries. Doctors warn that sitting too close

to a computer, especially fixes your eyes at a computer or 【3】______

TV screen from close range, increases the risk of myopia.

The cause of myopia is difficult to explain in simple terms. While some say sitting near computers and TV screens is one of the reasons, others say children born to nearsighted parent/parents are vulnerable. 【4】______

Can genes or the environment, or a combination of two 【5】______

explain the growing prevalence of myopia across many countries？ How can parents understand what causes myopia and the risks it poses to their children's eyesight？ Children suffering from myopia have trouble seeing

close objects clearly. The eyeball is thought to become 【6】______

longer, because of which less effort is needed to see up

close. Moreover, the elongated eye can no longer focus on 【7】______

distant objects.

Symptoms of myopia are rarely noticed in early 【8】______

childhood. Myopic children must hold books very close to 【9】______

their face or may not be able to read the writing on the

blackboard in school. They may squint and complain of 【10】______

head and eyestrain.

(31)

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更多“Children today spend more time stare at computer and 【1】______TV screens both at school an”相关的问题

第1题

阅读下列短文，从A、B、C 三个选项中选出一个正确答案。

In the past, American families tended to be quite large. Parents raising five or more children were common. Over the years, the size of the family is becoming smaller. One reason for this is an increase in the cost of living.

Generally children attend schools for more years than they used to, making them financially dependent on their families longer. Moreover, children nowadays are better dressed and have more money to spend on entertainment. The parents are usually responsible for all the expenses. And families are less close than they used to be. More and more American mothers work away from home. The break-up of the family appears when the parents divorce. A lot of children in the U. S. live part of their young lives with only one parent. Children grow up feeling unsettled as they are moved between their parents. Single parents often marry other single parents. In this type of family, unrelated children are forced to develop brother or sister relationship.

The situations of many American families today are not good. However, recent signs show that things are getting better. The divorce rate is declining （降低）. Perhaps Americans have learned how important families are.

1.To parents who take the responsibility for children’s expenses, the cost of living increases because（）.

A、children attend school for more years

B、children are better dressed and spend more money on entertainment

C、both A and B

2.Children whose parents divorced always feel unsettled because（）.

A、they are moved between their parents

B、they are forced to develop brother or sister relationship

C、they have little money to spend

3.According to the author, the situations of American families in the future may（）.

A、get better

B、remain the same

C、become worse

4.The title of the article might be（）.

A、American Children

B、American Families

C、American Parents

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第2题

In the late nineteenth and early twentieth centuries, one of the most clearly visible diff

iculties 【C1】______ teachers in New York schools had to 【C2】______ was how to teach children who did not speak English. Today's schools have to face a 【C3】______ problem and are attempting to solve it by 【C4】______ of bilingual (双语的) education-- teaching children who are 【C5】______ speakers of English through their own native languages and through 【C6】______ . Bilingual education, 【C7】______ , is a question about which there is a great deal of heated discussion and 【C8】______ in today's American society.

【C9】______ believe that bilingual education could damage society. They argue that 【C10】______ students hear and use their native languages in 【C11】______ , it is unavoidable that they will have less 【C12】______ to learn English. The more they keepusing their native language, the less 【C13】______ it becomes that these students will become fully 【C14】______ members for U.S. economic and social life. Moreover, we will 【C15】______ additional problems if we 【C16】______ to spend taxpayers' money on programs, 【C17】______ bilingual education, that discourage the learning of English. 【C18】______ , taxpayers will begin to feel 【C19】______ and unfairly treated because their money is being used to educate people who have little interest in changing to 【C20】______ into American society.

【C1】

A．which

B．that

C．what

D．whom

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第3题

In the past, American families tended to be quite large. Parents raising five or more children were common. Over the years, the size of the family is becoming smaller. One reason for this is an increa

In the past, American families tended to be quite large. Parents raising five or more children were common. Over the years, the size of the family is becoming smaller. One reason for this is an increase in the cost of living.

Generally children attend schools for more years than they used to, making them financially dependent on their families longer. Moreover, children nowadays are better dressed and have more money to spend on entertainment. The parents are usually responsible for all the expenses. And families are less close than they used to be. More and more American mothers work away from home. The break-up of the family appears when the parents' divorce.

A lot of children in the U. S. live part of their young lives with only one parent. Children grow up feeling unsettled as they are moved between their parents. Single parents often marry other single parents. In this type of family, unrelated children are forced to develop brother or sister relationship.

The situations of many American families today are not good. However, recent signs show that things are getting better. The divorce rate is declining(降低). Perhaps Americans have learned how important families are.

21. In the past, American families tended to be().

A. quite small

B. medium sized

C. quite large

22. To parents who take the responsibility for children's expenses, the cost of living increases because().

A. children attend school for more years

B. children are better dressed and spend more money on entertainment

C. all of the above

23. Children whose parents divorced always feel unsettled because().

A. they are moved between their parents

B. they are forced to develop brother or sister relationship

C. they have little money to spend

24. According to the author, the situations of American families in the future may().

A. get better

B. remain the same

C. become worse

25. The title of the article might be() .

A. American Children

B. American Families

C. American Parents

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第4题

Section D听力原文：One of the most interesting developments in the toy market has been the

Section D

听力原文： One of the most interesting developments in the toy market has been the revival of interest in that most traditional of toys : train sets. Models of all sorts, but especially railways, were unfashionable in the 1980s and 1990s, but they have become big business in the last few years. In Britain there has always been a strong interest in railways, as can be seen from the number of people who go "train spotting"--collecting information about locomotives and train movements. This also explains why Britain is the largest model railway market in Europe.

Modern train sets are introducing children, who may never have traveled on a real train, to the joys of railway modeling. For parents, model railways are a healthier indoor alternative to computers and video games. Model trains are more lasting than other toys, and their quality is superb. This has added to their popularity with both parents and children. Interestingly, the majority of purchasers of model railways today are adults, not children. By that I do not mean that parents buy model railways for their children, although obviously this happens a great deal. I mean adults who are willing to spend a lot of money on miniature locomotives and relive part of their childhood. Purchasers of model trains are often wealthy middle-aged men, such as bankers and business executives.

One of the most interesting developments in the toy market has been the【21】in that most traditional of toys: train sets. Models of all sorts, but especially railways, were【22】in the 1980s and 1990s, but they have become big business in the last few years. In Britain there has always been a strong interest in railways, as can be seen from the number of people who go "train spotting"--【23】about locomotives and train movements. This also explains why Britain is the largest model railway market in Europe.

Section D听力原文：One of the most interesting developm

Modern train sets are introducing children, who may never have traveled on a real train, to the joys of railway modeling. For parents, model railways are a【24】to computers and video games. Model trains are more lasting than other toys, and their quality is【25】. This has added to their【26】with both parents and children. Interestingly, the【27】of purchasers of model railways today are adults, not children. By that I do not mean that parents buy model railways for their children, although【28】this happens a great deal. I mean adults who are willing to spend a lot of money on miniature locomotives and【29】part of their childhood. Purchasers of model trains are often【30】, such as bankers and business executives.

(21)

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第5题

Sociologists tell us that we are heading for a society leisure. The trend is unmistakable.

One hundred years ago, they point out, a worker put in twelve or thirteen hours a day, six days a week, and week followed week without an annual vacation. But over the years the picture has changed. Today the typical work week has five eight-hour days, and workers enjoy about three week of paid vacation every year, with the result that today we spend less than as much time on the job as people did before.

In spite of this, today's worker may not feel that he has a great deal of leisure time. This is because a lot of the non-work time is taken up with fulfilling family and social obligations. For example, he feels that he should spend some time with his children every day, and if a man does physical activity in his job, that too cuts into his free time.

Nevertheless, the final result is that we do have more leisure — more time free from the obligation of work or any other social requirement. Leisure is time not used to earn money or to do things around the house which save money. It is time spent only in seeking satisfaction, and we give up what we are doing when it no longer satisfies us. Leisure gives us the opportunity to recover from the physical and mental fatigue of work and it frees our creative talents from the pressure and the form. placed on us by the job.

Today's leisure is time programmed for doing what you want to. It does not have to be made up the next day. This is something new. It really frees a person from the workshop to enjoy, for a time, things in which he is interested. Man is about to go out to the playground.

People have ______ today.

A．more leisure

B．less leisure

C．more work

D．less work

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第6题

Animals have been kept as pets by people in all parts of the world for thousands of years.

The most【C1】______pets are dogs, cats, birds and fish. But many people【C2】______unusual pets,【C3】______snakes, crocodiles and monkeys. Many Japanese children【C4】______mice and teach【C5】______to dance【C6】______music. The people of India【C7】______pets of snakes.

Pets can make interesting, playful【C8】______. People enjoy teaching them to do【C9】______and to【C10】______commands. Pets owners often【C11】______their pet to be a member of the family. Many children spend more time with their pets than they do with adults.【C12】______. caring for pets, children learn responsibility. They must【C13】______that their pets have food, ex excise, and a proper place to live in. Most children like【C14】______to and even telling secrets to their pets.

Pets also can【C15】______to a person's general well-being. Research shows that【C16】______with animals can improve a person's morale, and that the presence of pets can lower【C17】______blood pressure. Many people look and feel more relaxed【C18】______with their pets. Many people living【C19】______in nursing homes or in hospitals enjoy community programs that bring pets to visit. Today, many such institutions keep cats, birds, fish and other pets for their【C20】______.

【C1】

A．ordinary

B．familiar

C．usual

D．common

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第7题

Teenagers are spending more money than ever. Just last year, 31.6 million teens spent 155

billion, according to the Northbrook, Illinois-based market research group Teenage Research Unlimited. Much of that money, of course, comes from parents.

Shocked at how much money kids spend？ Maybe you haven't checked the price tags lately on some of the younger generation's must-haves.

To some, such extravagant spending on the notoriously fickle young might seem outrageous. Why do some parents give in？

One factor is surely the sheer power of marketing through mass media. According to the group Adbusters, teenagers are exposed to an estimated 3,000 advertisements each day. Combine the ads with programming itself, like the fashion-, music- and skin-filled shows on MTV, and you've got a barrage of messages telling kids what they should own if they want to fit in.

"The pressures on parents today are enormous," says Tom Vogele, a single father of twin 18-year-old girls in Newport Beach, Calif. "I truly believe it is harder today to raise children without spoiling them, not because parents are less capable or lazy,' but because so many forces are working against me."

Many working parents probably compensate by spending money on their kids, says Timothy Marshall, an associate professor of developmental psychology at Christopher Newport University in Virginia. For some, there is probably some guilt involved in not spending enough time at home. But, adds Marshall, spending money is also often more convenient in our fast-paced society than going to baseball games or other activities.

"It's easier to say let's go out and spend some money, in terms of finding time in a busy schedule to spend with kids," Marshall said.

For many families, of course, keeping up with their children's costly demands for designer clothing, CDs, and concert tickets is a financial impossibility. Even for those families who can afford such lavish spending, striking a compromise between spoiling the kids and denying them is tricky, but possible.

Teaching kids how to budget and save is key, Marshall says. Instead of just giving children the toys or clothing they desire, give them an allowance and show them how they can save up for whatever they want, he says.

And don't be afraid to just say no, Marshall adds. "We need to step up and tell kids where the boundaries are, that's part of our responsibility as parents," he said.

In the first paragraph, "Northbrook" is most probably______.

A．a market research company based in Illinois

B．a spokesman for the Teenage Research Unlimited

C．the base of the Teenage Research Unlimited

D．the city where the spending survey was carried out

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第8题

The ordinary family colonial North America was primarily concerned with sheer physical sur

vival and beyond that, its own economic prosperity. Thus children were【1】in terms of their productivity, and they【2】the role of producer quite early.【3】they fulfilled this role, their position in the structure of the family was one of【4】, and their psychological needs and capacities received 【5】consideration.

【6】the society become more complex, the【7】of children in the family and in the society become more important. In the complex, technological society that the United States has become, each member must fulfill a number of【8】and occupational roles and be in【9】contact with a great many other members. Consequently, viewing children as【10】acceptable and necessarily multifaceted members of society means that they are【11】more as people in their own right than as utilitarian organisms. This acceptance of children as【12】participants in the contemporary family is【13】in the variety of statutes protecting the rights of children and in the social and public welfare programs【14】exclusively to their well-being.

This new view of children and the increasing contact between the members of society has also【15】in a surge of interest in child-rearing techniques. People today spend a considerable portion of their time conferring【16】the proper way to bring up children. It is now possible to【17】the details of the socialization of another person's child by spreading the gospel of current and fashionable theories and methods of child rearing.

The socialization of the contemporary child in the United States is a two-way transaction between parent and child【18】a one-way, parent-to-child training programs. As a consequence, socializing children and living with them over a long【19】of time is for parents a mixture of【20】, satisfaction, and problems.

(1)

A．dismissed

B．valued

C．scorned

D．reared

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第9题

Sociologists （社会学家) tell us that we are heading for a society leisure. The trend is un

Sociologists (社会学家) tell us that we are heading for a society leisure. The trend is unmistakable. One hundred years ago, they point out a worker put in twelve or thirteen hours a day, six days a week, and week followed week without an annual vacation. But over the years the picture has changed. Today the typical work week has five eight-hour days, and workers enjoy about three weeks of paid vacation every year, with the result that today me spend less than as much time on the job as people did before.

In spite of this, today's worker may not feel that he has a great deal of leisure time. This is because a lot of the non-work time is taken up with fulfilling family and social obligations. For example, he feels that he should spend some time with his children every day, and if a man does physical activity in his job, that too cuts into his free time.

Nevertheless, the final result is that we do have more leisure-more time free from the obligation of work or any other social requirement. Leisure is time not used to earn money or to do things around the house which save money. It is time spent only in seeking satisfaction, and we give up what we are doing when it no longer satisfies us. Leisure gives us the opportunity to recover from the physical and mental fatigue (疲倦) of work and it frees our creative talents from the pressure placed on us by the job.

Today's leisure is time programmed for doing what you want to. It does not have to be made up the next day. This is something new. It really frees a person from the workshop to enjoy, for a time, things in which he is interested. Man is about to go out to the playground.

People have ______ today.

A．more leisure

B．less work

C．less leisure

D．more work

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第10题

Life in the United States is changing.Twenty-five years ago the housewife cleaned, coo

ked and cared for the children.The father earned the money for the family.He was usually out working all day.He came home tired in the evening and so did not see the children very much, except on weekends.These days, however, many women work outside the home.They can’t be at home with the children all day.They, too, come home tired in the evening.They don’t have time to do the housework.Today she can get help.Mothers can leave their children at the day-care centers during the day.The company a woman works for may allow her to work part-time.In that way, she can earn some money, but she can also be with her children part of every day.Now many men share the housework with their wives.The husband may also spend more time at home with the children.In the United States more and more men are becoming househusbands every year.These changes in the home mean changes in the family.Fathers can be closer to their children because they are at home more.Fathers and children can understand each other better.Husbands and wives may also find changes in their marriage.They, too, may have better understanding of each other.

(1)Twenty-five years ago most women().

A.had no children

B.worked

C.weren’t housewives

D.were housewives

(2)In those days men ().

A.saw their children in the evenings and on weekends

B.spent a lot of time with their children

C.played with the children all day

D.never saw the children

(3)Today there are ().

A.more housewives

B.more women working outside the home

C.not so many women working

D.no jobs for women

(4)Day-care centers help ().

A.working mothers with their children

B.housewives

C.with cooking and cleaning

D.women with the housework

(5)This passage is about ().

A.housewives

B.American men

C.how many American women are working

D.how family life in America is changing

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