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提问人：网友lengleng982 发布时间：2022-01-07

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An immense number of nuclear reactions are known, all of which obey certain conservation laws.

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更多“An immense number of nuclear reactions are known, all of which obey certain conservation laws.”相关的问题

第1题

What does the author mean by saying that the involvement of computers in translation has a

flip side？

A．It would mean the replacement of human translation by computer-translation software.

B．It would mean an immense increase in the number of text-based documents translated by machines.

C．It would mean the transition of small translation businesses to large-scale corporations.

D．It would mean the end of translation as a profession for translators working on an individual basis.

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第2题

The first two stages in the development of civilized man were probably the invention of pr

imitive weapons and the discovery of fire, although nobody knows exactly when he acquired the use of the latter.

The 【C1】______ of language is also obscure (模糊). No doubt it began very. 【C2】______ . Animals have a few 【C3】______ that "serve as signals, 【C4】______ even the highest apes have not been found able to 【C5】______ words, even with the most 【C6】______ professional instruction. The 【C7】______ brain of man is apparently a necessity for the 【C8】______ of speech. When man became 【C9】______ intel-ligent, we must 【C10】______ that he gradually 【C11】______ the number of cries for different purposes. It was a great day 【C12】______ he 【C13】______ that speech could be used for narrative. I am 【C14】______ to think that language has been the most important single 【C15】______ in the development of man.

Two important 【C16】______ came not so long before the dawn of written history. The first was the domestication(家庭驯养) of animals; the second was agriculture. Agriculture made possible an immense increase in the number of the human 【C17】______ in the regions where it could be successfully practiced.

Another fundamental technical 【C18】______ was writing, which, like spoken language, developed out of pictures, but as soon as it had reached a certain stage, it was possible to keep records and 【C19】______ information to people who were not 【C20】______ when the information was given.

【C1】

A．space

B．Origin

C．invention

D．copy

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第3题

The first two stages in the development of civilized man were probably the invention of pr

imitive weapons and the discovery of fire, although nobody knows exactly when people acquired the use of (1)_____.

Two important stages came not (14)_____ before the dawn of written history. The first was the domestication of animals; the second was agriculture. Agriculture was (15)_____ in human progress to which subsequently there was nothing comparable (16)_____ our own machine age. Agriculture made possible (17)_____ immense increase in the number of the human species in the regions where it could be successfully practised. (18)_____ were, at first, only those in which nature fertilized the soil (19)_____ each harvest. Agriculture met with violent resistance from the pastoral nomads, but the agricultural way of life prevailed in the end (20)_____ the physical comforts it provided.

A．the latter

B．the later

C．the second

D．the latest

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第4题

Like many of my generation, I have a weakness for hero worship. At some point, however, we

all begin to question our heroes and our need for them. This leads us to ask: What is a hero？

Despite immense differences in cultures, heroes around the world generally share a number of characteristics that instruct and inspire people.

A hero does something worth talking about. A hero has a story of adventure to tell and a community who will listen. But a hero goes beyond mere fame.

Heroes serve powers or principles larger than themselves. Like highvoltage transformers, heroes take the energy of higher powers and step it down so that it can be used by ordinary people.

The hero lives a life worthy of imitation. Those who imitate a genuine hero experience life with new depth, enthusiasm, and meaning. A sure test for wouldbe heroes is what or whom do they serve？ What are they willing to live and die for？ If the answer or evidence suggests they serve only their own fame, they may be famous persons but not heroes. Madonna and Michael Jackson are famous, but who would claim that their farm find life more abundant？

Heroes are catalysts(催化剂) for change. They have a vision from the mountaintop. They have the skill and the charm to move the masses. They create new possibilities. Without Gandhi, India might still be part of the British Empire. Without Rosa Parks and Martin Luther King, Jr. , we might still have segregated (隔离的) buses, restaurants, and parks. It may be possible for large scale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the commit tee meetings endless.

Although heroes may come from different cultures, they ______.

A．generally process certain inspiring characteristics

B．probably share some weaknesses of ordinary people

C．are often influenced by previous generations

D．all unknowingly attract a large number of fans

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第5题

The first two stages in the development of civilized man were probably the invention of pr

imitive weapons and the discovery of fire, al though nobody knows exactly when acquired the use of (1)_____.

The (2)_____ of language is also obscure. No doubt it began very gradually. Animals have a few cries that serve (3)_____ signals, (4)_____ even the highest apes have not been found able to pronounce words (5)_____ with the most intensive professional instruction. The superior brain of man is apparently (6)_____ for the mastering of speech. When man became sufficiently intelligent, we must suppose that he (7)_____ the number of cries for different purposes. It was a great day (8)_____ he discovered that speed could be used for narrative. There are those who think that (9)_____ picture language preceded oral language. A man (10)_____ a picture on the wall of his cave to show (11)_____ direction he had gone, or (12)_____ prey he hoped to catch. Probably-picture language and oral language developed side by side. I am inclined to think that language (13)_____ the most important single factor in the development of man. Two important stages came not (14)_____ before the dawn of written history. The first was the domestication of animals; the second was agriculture. Agriculture was (15)_____ in human progress to which subsequently there was nothing comparable (16)_____ our own machine age. Agriculture made possible (17)_____ immense increase in the number of the human species in the regions where it could be successfully practiced. (18)_____ were, at first, only those in which nature fertilized the soil (19)_____ each harvest. Agriculture met with violent resistance from the pastoral nomads, but the agricultural way of life prevailed in the end (20)_____ the physical comforts it provided.

A．the latter

B．the later

C．the second

D．the latest

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第6题

Like many of my generation, I have a weakness for hero worship. At some point, however, we

all to question our heroes and our need for them. This leads us to ask: What is a hero？

Despite immense differences in cultures, heroes around the world generally share a number of characteristics that instruct and inspire people.

A hero does something worth talking about. A hero has a story of adventure to tell and community who will listen. But a hew floes beyond mere fame.

Heroes serve powers or principles larger than themselves. Like high-voltage transformers, heroes take the energy of higher powers and step it down so that it can be used by ordinary people.

The hero lives a life worthy of imitation. Those who imitate a genuine, they experience life with new depth, enthusiasm, and meaning. A sure test for would-be heroes is what or whom do they serve？ What are they willing to live and die for？ The answer or evidence suggests they serve only their own fame, they may be famous persons but not heroes. Madonna and Michael Jackson are famous, but who would claim that their fans find life more abundant？

Heroes are catalysts (催化剂) for change. They have a vision from the mountaintop. They have the skill and the charm to move the masses. They create new possibilities. Without Gandhi, India might still be part of the British Empire. Without Rosa Parks and Martin Luther King, Jr. , we might still have segregated (隔离的) buses, restaurants, and parks: It may be possible for largescale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.

Although heroes may come form. different cultures, they ______ .

A．generally possess certain inspiring characteristics

B．probably sham some weaknesses of ordinary people

C．are often influenced by previous generations

D．all unknowingly attract a large number of fans

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第7题

Part ADirections: Read the following three texts. Answer the questions on each text by cho

Part A

Directions: Read the following three texts. Answer the questions on each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1.

Like many of my generation, I have a weakness for hero worship. At some point, however, we all begin to question our heroes and our need for them. This leads us to ask: What is a hero？

Despite immense differences in cultures, heroes around the world generally share a number of Characteristics that instruct and inspire people.

A hero does something worth talking about. A hero has a story of adventure to tell and a community who will listen. But a hero goes beyond mere fame.

Heroes serve powers or principles larger than themselves. Like high- voltage transformers, hem take the energy of higher powers and step it down so that it can be used by ordinary people.

The hero lives a life worthy of imitation. Those who imitate a genuine hero experience life with new depth, enthusiasm, and meaning. A sure test for would - be heroes is what or whom do they serve？ What are they willing to live and die for？ If the answer or evidence suggests they serve only their own fame, they may be famous persons but not heroes. Madonna and Michael Jackson are famous, but who would claim that their fans find life more abundant？

Heroes are catalysts (催化剂)for change. They have a vision from the mountaintop. They have the skill and the charm to move the masses. They create new possibilities. Without Gandhi, India might still be part of the British Empire. Without Rosa Parks and Martin Luther King, Jr. , we might still have segregated (隔离的)buses, restaurants, and parks. It may be possible for largescale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.

Although heroes may come from different cultures, they ______.

A．generally possess certain inspiring characteristics

B．probably share some weaknesses of ordinary people

C．are often influenced by previous generations

D．all unknowingly attract a large number of fans

点击查看答案

第8题

Like many of my generation, I have a weakness for hero worship. At some point, however, we

all to question our heroes and our need for them. This leads us to ask: What is a hero？

Despite immense differences in cultures, heroes around the world generally share a number of characteristics that instruct and inspire people.

A hero does something worth talking about. A hero has a story of adventure to tell and community who will listen. But a hero goes beyond mere fame.

Heroes serve powers or principles larger than themselves. Like high-voltage transformers, heroes take the energy of higher powers and step it down so that it can be used by ordinary people.

The hero lives a life worthy of imitation. Those who imitate a genuine hero experience life with new depth, enthusiasm, and meaning. A sure test for would-be heroes is what or whom do they serve？ What are they willing to live and die for？ If the answer or evidence suggests they serve only their own fame, they may be famous persons but not heroes. Madonna and Michael Jackson are famous, but who would claim that their fans find life more abundant？

Heroes are catalysts(催化剂) for change. They have a vision from the mountaintop. They have the skill and the charm to move the masses. They create new possibilities. Without Gandhi, India might still be part of the British Empire. Without Rosa Parks and Martin Luther King, Jr., we might still have segregated(隔离的) buses, restaurants, and parks: It may be possible for large-scale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.

Although heroes may come from different cultures, they ______.

A．generally possess certain inspiring characteristics

B．probably share some weaknesses of ordinary people

C．are often influenced by previous generations

D．all unknowingly attract a large number of fans

点击查看答案

第9题

Marry people go to Louvre in Paris to see only one painting. They ignore other splendid wo

rks by Leonardo that hung nearby.【71】But it is ignored in favor of the smiling figure of "Mona Lisa" set behind bullet-proof glass and protected constantly by a guard and a heavy railing.【72】

What lies behind the intrigue of the "Mona Lisa"？ The principal explanation for its particular appeal must lie in the mystery conveyed by the ambiguous smile which allows everyone to find something special for themselves in the obscure, smoky image.

Let's look at the painting itself. The figure is simple. Mona Lisa turns to her left in her chair to look at the viewer with that smile, a smile that 16th-century art historian and biographer Giorgio Vasari said "... was so pleasing it seems divine rather than real." Her pose is compact yet dynamic. Her hair is partly undone and falls in little curls.【73】A veil is caught up in her right arm and draped over her head and left shoulder.

Two features are special to this extraordinary portrait: the "sfumato" technique and the remarkable landscape. Leonardo worked the transitions of light and shade so subtly that everything blends without any hint of lines or borders. In the depiction of Mona Lisa's head, this skill in surface painting is supported by his knowledge of the skull beneath the skin—derived from his studies in anatomy. But it is her position on a balcony that gives this picture of a superbly mature woman a sense of cosmic drama. Beyond her and far below is an immense rocky landscape.【74】It is a landscape of the imagination but imagination based on years of study of rock formations.

【75】Leonardo has become the product of the collective imagination. His legend has been fuelled by the image of the bearded sage, inspired by his self-portrait drawing, now in Turin, and by the work "Lives of the Famous Painters and Sculptors" by Giorgio Vasari.

A. The legend of the "Mona Lisa" is closely tied to the legend of her creator, Leonardo da Vinci.

B. Her dress is very simple and she wears no jewelry.

C. Over the next 16 years, Leonardo worked and traveled throughout Italy for a number of employers.

D. An example is The "Virgin of the Rocks" which is the summation of Leonardo's studies in anatomy, botany, geology as well as being superbly painted.

E. No other painting in the immense galleries of the Louvre gets this treatment.

F. The landscape is divided and unsteady which makes it like a dream.

(71)

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第10题

Silence is unnatural to man. He begins life with a cry and ends it in stillness. In the【B1

】he does all he can to make a noise in the world, and there are few things of which he stands in more fear than-of the【B1】of noise. Even his conversation is in great【B1】a desperate attempt to prevent a dreadful silence. If he is introduced to a fellow mortal and a number of【B1】occur in the conversation, he regards himself as a【B1】, a worthless person, and is full of【B1】of the emptiest-headed chatterbox(唠叨多言的人). He knows that ninety-nine percent of human conversation means no more than the buzzing of a fly,【B1】he longs to join in the buzz and to prove that he is a man and not a wax-work【B1】. The object of conversation is not, for the 【B1】part, to communicate ideas: it is to keep up the buzzing sound. Most buzzing,【B1】, is agreeable to the ear, and some of it is agreeable even to the【B1】. He would be a foolish man,【B1】, who waited until he had a wise【B1】to take part in the buzzing with his neighbors. Those who【B1】the weather as a conversational opening seem to be【B1】of the reason why human beings wish to talk. Very few human beings join in a conversation【B1】the hope of learning anything new. Some of them are【B1】if they are merely allowed to go on making a noise into other people's ears,【B1】they have nothing to tell them except that they have seen a new play. At the end of an evening during which they have said nothing at immense【B1】, they justly pride themselves【B1】their success as conversationalists.

【B1】

A．length

B．interval

C．period

D．meantime

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