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[主观题]

Which advantage do smart polymeric materials offer designers？ A) Eliminate selection problems B) R

Which advantage do smart polymeric materials offer designers？

A) Eliminate selection problems

B) Reduce raw materials costs

C) Adapt to environmental changes

D) Reduce processing

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发布时间：2022-12-03

更多“Which advantage do smart polymeric materials offer designers？ A) Eliminate selection problems B) R”相关的问题

第1题

Which advantage do smart polymeric materials offer designers？ A．Eliminate selection problem,

Which advantage do smart polymeric materials offer designers？

A．Eliminate selection problem, B．Reduce raw materials costs

C．Adapt to environmental change D．Reduce processing

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第2题

Which advantage （s) would adhesive bonding have over other joining methods？ A) Ease ofassembly and

Which advantage (s) would adhesive bonding have over other joining methods？

A) Ease ofassembly and disassembly

B) Light weight, load spreading, join sealing

C) Withstands very high temperatures normally exceeding the base material

D) Easy selection for joining any type of material

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第3题

If women are mercilessly exploited （剥削) year after year, they have only themselves to blame. Becau

If women are mercilessly exploited (剥削) year after year, they have only themselves to blame. Because they tremble at the thought of being seen in public in clothes that are out of fashion, they are always taken advantage of by the designers and the big stores. Clothes which have been worn only a few times have to be put aside because of the change of fashion. When you come to think of it, only a woman is capable of standing in front of a wardrobe (衣柜) packed full of clothes and announcing sadly that she has nothing to wear.

Changing fashions are nothing more than the intentional creation of waste. Many women spend vast sums of money each year to replace clothes that have hardly been worn. Women who cannot afford to throw away clothing in this way, waste hours of their time altering the dresses they have. Shirts are lengthened or shortened; neck-lines are lowered or raised, and so on.

No one can claim that the fashion industry contributes anything really important to society. Fashion designers are rarely concerned with vital things like warmth, comfort and durability (耐用). They are only interested in outward appearance and they take advantage of the fact that women will put up with any amount of discomfort, as long as they look right. There can hardly be a man who hasn't at some time in this life smiled at the sight of a woman shaking in a thin dress on a winter day, or delicately picking her way through deep snow in high-heeled shoes.

When comparing men and women in the matter of fashion, the conclusions to be drawn are obvious. Do the constantly changing fashions of women's clothes, one wonders, reflect basic qualities of inconstancy and instability？ Men are too clever to let themselves be cheated by fashion designers. Do their unchanging styles of dress reflect basic qualities of stability and reliability？ That is for you to decide.

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第4题

(阅读理解题)How often do you talk with people and notice that their words say one th

（阅读理解题)How often do you talk with people and notice that their words say one th

ing while

their action says another？ A facial expression, crossed arms or the way they behave can show what

is really in their mind. This is body language, and we must teach our children to understand and

use it.

We often teach children to be thoughtful when they speak and write, and we also need to teach

them to be thoughtful in their body language. Giving examples is one of the ways to do that. Help

children understand that people use body language most of the time in their life. Where they're

looking when they speak, how they turn their bodies, how they place their arms and so on can give

others important information.

There will be times that people want and need to use their body language. In school or job

situations, understanding body language can make a difference. And using body language in other

situations is also helpful to personal safety and sometimes stops misunderstandings(误会).

(1). (单选题) The first paragraph tells us that ________.

A、it's important to teach children body language

B、children often use body language

C、a facial expression is good for children

D、 crossed arms are not good for children

(2). (单选题) What does the underlined word "thoughtful" mean？ ()

A、Talking quietly.

B、 Looking directly.

C、Speaking loudly.

D、 Thinking deeply.

(3). (单选题) Which of the following is NOT the advantage (好处) of using body language？ ()

A、Making a difference in school.

B、Being helpful to personal safety.

C、Getting something you want.

D、 Stopping misunderstandings.

(4). (单选题) Which of the following is NOT true？()

A、Both a facial expression and crossed arms are body language.

B、Giving examples is the only way to teach children body language.

C、Body language can give people important information.

D、People sometimes want to use their body language.

(5).(单选题) Where can we read the passage？ ()

A、In a cartoon.

B、In a magazine.

C、In a travel book.

D、 In a storybook.

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第5题

Saving energy means saving money. Homeowners know this basic fact, but they often don t kn

ow what kinds of adjustments they can make in their houses and apartments that will result in savings. For those willing to spend some time and money to reap long-term energy savings, an energy assessment is the way to go. An energy assessor will come into your home and assess its energy efficiency. The assessor will find out areas of your home that use the most energy and offer solutions to lower your energy use and costs. Trained energy assessors know what to look for and can locate a variety of problems that may be resulting in energy inefficiency, including inadequate insulation(隔热), construction problems, and uneven heat distribution. There are quicker and less costly measures that can be taken as well. One way to save money is to replace bulbs with fluorescents(荧光灯). This can result in a saving of more than 50% on your monthly lighting costs. When it s time to replace old appliances, it s wise to spend a bit more for an energy-efficient model, and be sure that you are taking advantage of energy-saving settings already on your current refrigerator, dishwasher, washing machine, or dryer. Windows provide another opportunity to cut your energy costs. Fill the holes or cracks of old windows that might be leaky to let in cold wind, and choose double-paned (双层)windows if you re building an addition or replacing old windows. Most areas of your home or apartment offer opportunities to save energy and money. The results are significant and are well worth the effort.

According to the passage, which of the following would an energy assessor do？

A．Change your light bulbs.

B．Fix construction problems.

C．Replace your old appliances.

D．Check your heating system.

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第6题

Whether work should be placed among the causes of happiness or among the causes of unhappi

ness may perhaps be regarded as a doubtful question. There is certainly much work which is exceedingly weary and an excess of work is always very painful. I think, however, that, provided work is not excessive in amount, even the dullest work is to most people less painful then idleness. There are in work all grades, from mere relief of tedium up to the profoundest delights, according to the nature of the work and the abilities of the worker. Most of the work that most people have to do is not in itself interesting, but even such work has certain great advantages. To begin with, it fills a good many hours of the day without the need of deciding what one shall do. Most people, when they are left free to fill their own time according to their own choice, are at a loss to think of anything sufficiently pleasant to be worth doing. And whatever they decide, they are troubled by the feeling that something else would have been pleasanter. To be able to fill leisure intelligently is the last product of civilization, and at present very few people have reached this level. Moreover the exercise of choice is in itself tiresome. Except to people with unusual initiative it is positively agreeable to be told what to do at each hour of the day, provided the orders are not too unpleasant. Most of the idle rich suffer unspeakable boredom as the price of their freedom from toil. At times they may find relief by hunting big game in Africa, or by flying round the world, but the number of such sensations is limited, especially after youth is past. Accordingly the more intelligent rich men work nearly as hard as if they were poor, while rich women for the most part keep themselves busy with innumerable trifles of those earth-shaking importance they arc firmly persuaded.

Work therefore is desirable, first and foremost, as a preventive of boredom, for the boredom that a man feels when he is doing necessary though uninteresting work is as nothing in comparison with the boredom that he feels when he has nothing to do with his days. With this advantage of work another is associated, namely that it makes holidays much more delicious when they come. Provided a man does not have to work so hard as to impair his vigor, he is likely to find far more zest in his free time than an idle man could possibly find.

The second advantage of most paid work and of some unpaid work is that it gives chances of success and opportunities for ambition. In most work success is measured by income, and while our capitalistic society continues, this is inevitable. It is only where the best work is concerned that this measure ceases to be the natural one to apply. The desire that men feel to increase their income is quite as much a desire for success as for the extra comforts that a higher income can acquire. However dull work may be, it becomes bearable if it is a means of building up a reputation, whether in the world at large or o01y in one's own circle.

What is the author's opinion about work？

A．Work can keep people busy as if they were poor.

B．Work is a cause of the greatest delight of life.

C．Work is very tiresome, especially when too excessive.

D．Work can at least give relief from boredom.

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第7题

Whether work should be placed among the causes of happiness or among the causes of unhappi

ness may perhaps be regarded as a doubtful question. There is certainly much work which is exceedingly weary and an excess of work is always very painful. I think, however, that, provided work is not excessive in amount, even the dullest work is to most people less painful than idleness. There are in work all grades, from mere relief of tedium up to the profoundest delights, according to the nature of the work and the abilities of the worker. Most of the work that most people have to do is not in itself interesting, but even such work has certain great advantages. To begin with, it fills a good many hours of the day without the need of deciding what one shall do. Most people, when they are left free to fill their own time according to their own choice, are at a loss to think of anything sufficiently pleasant to be worth doing. And whatever they decide, they are troubled by the feeling that something else would have been pleasanter. To be able to fill leisure intelligently is the last product of civilization, and at present very few people have reached this level. Moreover the exercise of choice is in itself tiresome. Except to people with unusual initiative it is positively agreeable to be told what to do at each hour of the day, provided the orders are not too unpleasant. Most of the idle rich suffer unspeakable boredom as the price of their freedom from toil. At times they may find relief by hunting big game in Africa, or by flying round the world, but the number of such sensations is limited, especially after youth is past, Accordingly the more intelligent rich men work nearly as hard as if they were poor, while rich women for the most part keep themselves busy with innumerable trifles of those earth-shaking importance they are firmly persuaded.

The second advantage of most paid work and of some unpaid work is that it gives chances of success and opportunities for ambition. In most work success is measured by income, and while our capitalistic society continues, this is inevitable. It is only where the best work is concerned that this measure ceases to be the natural one to apply. The desire than men feel to increase their income is quite as much a desire for success as for the extra comforts that a higher income can acquire. However dull work may be, it becomes bearable if it is a means of building up a reputation, whether in the world at large or only in one's own circle.

What is the author's opinion about work？

A．Work can keep people busy as if they were poor.

B．Work is a cause of the greatest delight of life.

C．Work is very tiresome, especially when too excessive.

D．Work can at least give relief from boredom.

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第8题

– How much is the air ticket？－－ ________________A、It’s 150 dollars.B、Which flight do yo

– How much is the air ticket？ -- ________________

A、It’s 150 dollars.

B、Which flight do you like？

C、Nice talking with you.

D、See you.

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第9题

A hundred years ago it was assumed and scientifically "proved" by economists that the laws

of society make it necessary to have a vast army of poor and jobless people in order to keep the economy going. Today, hardly anybody would dare to voice the principle. It is generally accepted that nobody should be excluded from the wealth of the nation, either by the law of nature or by those of society. The opinions are outdated, which were current a hundred years ago, that the poor owed their conditions to their ignorance, lack of responsibility. In all western industrialized countries, a system of insurance has been introduced which guarantees everyone a minimum of subsistence in case of unemployment, sickness and old age. I would go one step further and argue that, even if these conditions are not present, in other words, one can claim this substance minimum without having to have any "reason". I would suggest, however, that it should be limited to a definite period of time, let's say two years, so as to avoid the encouragement of an abnormal attitude which refuses any kind of social obligation.

This may sound like a fantastic proposal, but so, I think, our insurance system would have sounded to people a hundred years ago. The main objection to such a scheme would be that if each person were entitled to receive minimum support, people would not work. This assumption rests on the fallacy of the inherent laziness. In human nature, actually, aside from abnormally lazy people, there would be very few who would not want to earn more than the minimum, and who would prefer to do nothing rather than work.

However, the suspicions against a system of guaranteed subsistence minimum are not groundless from the standpoint of those who want to use ownership capital for the purpose of forcing others to accept the work conditions they offer. If nobody were forced to accept work in order not to starve, work would be sufficiently interesting and attractive in order to induce one to accept it. Freedom of contract is possible only if both parties are free to accept and reject if; in the present capitalist system this is not the case.

But such a system would not only be the beginning of real freedom of contract between employers and employees, its principal advantage would be the improvement of freedom in interpersonal relationships in every sphere of daily life.

People used to think that poverty and unemployment were due to ______.

A．the slow development of the economy

B．the poor and jobless people's own faults

C．the lack of responsibility on the part of the society

D．the large number Of people who were not well-educated

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第10题

Scarlett's status as a widow prevented her from dancing, which she loved to do .（)

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