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填空题
To many people,a linguist is the same as a （）,one who can speak several languages fluently.
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更多 “填空题To many people,a linguist is the same as a （）,one who can speak several languages fluently.” 相关考题
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The most traditional definition of a human community was a group of people larger than a family that interact. A community may include people who have at least one common point of interest. In the past, community members lived relatively close to one another in one geographical location: in the same village, town, or city. Nowadays, however, the word community can mean a national, an international, or even an online group of interacting individuals. Therefore, a new definition of community might be a group of people that recognize that they have something in common.
考题
Comparing the painter who paints a gangrenous leg with the one who paints a lake in moonlight，we can draw the conclusion that______.A. both convey the same meaningB. both show certain aspects of the worldC. the latter is more meaningfulD. the former is more meaningful
考题
Mr.Wang is the only one of the people here who ( )able to drive a truck.
A、isB、can beC、areD、have been
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共用题干
English and English Community1There is no doubt that English is a useful language.The people who speak English today make up the largest speech community in the world with the exception of speakers of Chinese.2 A speech community is similar to other kinds of communities.The people who make up the community share a common language.Often they live side by side,as they do in a neighborhood（街坊）,a village,or a city. More often they form a whole country. National boundaries,however,are not always the same as the boundaries of a speech community. A speech community is any group of people who speak the same language no matter where they happen to live.3 We may say that anyone who speaks English belongs to the English speech community. For convenience（方便）,we may divide the speakers into two groups:one in which the speakers use English as their native language,the other in which the speakers learn English as a second language for the purpose of education,commerce,and so on.4 Learning a second language extends one's vision and expands the mind.The history and literature of a second language record the real and fictional（虚构的）lives of peopleand their culture;a knowledge of them adds to our ability to understand and to feel as they feel .Learning English as a second language provides another means of communication through which the window of the entire English speech community becomes a part of our heritage. Many people learn English as___________.A: a second languageB: the same languageC: the same speech communityD:any other language E:national boundariesF:a part of one's heritage
考题
资料：When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are near-sighted can only see things that are very close to their eyes，Everything else seems blurry（=unclear）.Many people who do a lot of work，such as writing，reading and sewing become near-sighted.
People who are far-sighted suffer from just the opposite problem. They can see things that are far away，but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading，they must get glasses，too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This，too，can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now，however，it is possible to operate on the cataracts and remove them.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself，look at an object out of one eye；Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.
People who suffer from astigmatism have______.A.a difficulty that can be corrected by an operation
B.eyes that are not exactly the right shape
C.an eye difficulty that cannot be corrected by glasses
D.one eye bigger than the other
考题
资料：When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are near-sighted can only see things that are very close to their eyes，Everything else seems blurry（=unclear）.Many people who do a lot of work，such as writing，reading and sewing become near-sighted.
People who are far-sighted suffer from just the opposite problem. They can see things that are far away，but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading，they must get glasses，too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This，too，can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now，however，it is possible to operate on the cataracts and remove them.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself，look at an object out of one eye；Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.
Having two eyes instead of one is particularly useful for______.A.looking over a wide area
B.seeing objects far away
C.judging distances
D.seeing at night
考题
资料：When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are near-sighted can only see things that are very close to their eyes，Everything else seems blurry（=unclear）.Many people who do a lot of work，such as writing，reading and sewing become near-sighted.
People who are far-sighted suffer from just the opposite problem. They can see things that are far away，but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading，they must get glasses，too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This，too，can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now，however，it is possible to operate on the cataracts and remove them.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself，look at an object out of one eye；Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.
The underlined word suffer in the third paragraph probably means______.
A.feel pain
B.imagine
C.are affected with
D.experience
考题
资料：When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are near-sighted can only see things that are very close to their eyes，Everything else seems blurry（=unclear）.Many people who do a lot of work，such as writing，reading and sewing become near-sighted.
People who are far-sighted suffer from just the opposite problem. They can see things that are far away，but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading，they must get glasses，too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This，too，can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now，however，it is possible to operate on the cataracts and remove them.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself，look at an object out of one eye；Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.
We should take good care of our eyes______.
A.even if we can see well
B.only when we cannot see perfectly
C.only when we realize how important our eyes are
D.only when we can see well
考题
共用题干
Verity Allen's New Show on Colors1 Different colors can affect us in many different ways;that's according to Verity Allen.In her new se- ries'Color me Healthy',Verity looks at the ways that colors can influence how hard we work and thechoices we make.They can even change our emotions and even influence how healthy we arc.2 "Have you ever noticed how people always use the same colors for the same things?" says Verity."Ourtoothpaste is always white or blue or maybe red.It'g never green.Why not?For some reason we think that blue and white is clean,while we think of green products as being a bit disgusting. It's the same for businesses.We respect a company which writes its name in blue or black,but we don't respect one that uses pink or orange.People who design new products can use these ideas to influence what we buy."3 During this four-pait series,Verity studies eight different colors,two colors in each program.Shemeets people who work in all teipects of the color industry,from people who design food packets to people who name the colors of lipsticks.4 Some of the people she meets clearly have very little scientific knowledge to support their ideas,such as the American"Color Doctor"who believes that serious diseases can be cured by,he use of colored lights. However,she also interviews real scientists who are studying the effects of green and red lights on mice,withsome surprising results.5 Overall,it's an interesting show,and anyone who watches it will probably find out something new.But because Verity goes out of her way to be polite to everyone she meets on the series,it's up to the viewers to make their own decisions about how much they should believe.Paragraph 5_______________A:The Same Colors for the Same ThingsB:Scientists' Surprising ResultsC:Verity's View on the Influence of ColorsD:Knowledge of the Interviewees on ColorsE:Studies in Verity's SeriesF:The Author 's Opinion About Verity's Shows
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共用题干
Verity Allen's New Show on Colors1 Different colors can affect us in many different ways;that's according to Verity Allen.In her new se- ries'Color me Healthy',Verity looks at the ways that colors can influence how hard we work and thechoices we make.They can even change our emotions and even influence how healthy we arc.2 "Have you ever noticed how people always use the same colors for the same things?" says Verity."Ourtoothpaste is always white or blue or maybe red.It'g never green.Why not?For some reason we think that blue and white is clean,while we think of green products as being a bit disgusting. It's the same for businesses.We respect a company which writes its name in blue or black,but we don't respect one that uses pink or orange.People who design new products can use these ideas to influence what we buy."3 During this four-pait series,Verity studies eight different colors,two colors in each program.Shemeets people who work in all teipects of the color industry,from people who design food packets to people who name the colors of lipsticks.4 Some of the people she meets clearly have very little scientific knowledge to support their ideas,such as the American"Color Doctor"who believes that serious diseases can be cured by,he use of colored lights. However,she also interviews real scientists who are studying the effects of green and red lights on mice,withsome surprising results.5 Overall,it's an interesting show,and anyone who watches it will probably find out something new.But because Verity goes out of her way to be polite to everyone she meets on the series,it's up to the viewers to make their own decisions about how much they should believe.The American"Color Doctor" clearly has very_____________to support their ideas.A:little scientific knowledge B:make their own decisionsC:design new productsD:change our emotionsE:name the coioro of lipotick5F:all aspects of the color industry
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共用题干
Changes in MuseumsMuseums have changed.They are no longer places that one"should"visit;they are places to enjoy and learn.At a science museum in Ontario,Canada,you can feel your hair stand on end as harmless electricity passes through your body.At the Metropolitan（大城市的）Museum of Art in New York City , you can look at the seventeenth century instruments while listening to their music.At New York's American Museum of Natural History recently,you can help make a bone-by- bone reproduction of the museum's dinosaur（恐 龙）,a beast that lived 200 million years ago.More and more museum directors are realizing that people learn best when they can somehow become part of what they are seeing.In many science museums,for example,there are no guided tours.The visitor is encouraged to touch,listen,operate,and experiment so as to discover scientific principles for himself. The purpose is not only to provide fun but also to help people feel at home in the world of science.The theory is that people who do not understand science will probably fear it,and those who fear science will not use it to best advantage.One cause of all these changes is the increase in wealth and leisure time.Another cause is the rising percentage of young people in the population.Many of these young people are college students or college graduates.Leon F.Twiggs,a young black professor of art once said,"They see things in a new and different way.They are not satisfied to stand and look at works of art;they want art they can participate（参加）in."The same is true of science and history.Young people who are well-educated like the art they can participate in.A:Right B:Wrong C:Not mentioned
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共用题干
Changes in MuseumsMuseums have changed.They are no longer places that one"should"visit;they are places to enjoy and learn.At a science museum in Ontario,Canada,you can feel your hair stand on end as harmless electricity passes through your body.At the Metropolitan（大城市的）Museum of Art in New York City , you can look at the seventeenth century instruments while listening to their music.At New York's American Museum of Natural History recently,you can help make a bone-by- bone reproduction of the museum's dinosaur（恐 龙）,a beast that lived 200 million years ago.More and more museum directors are realizing that people learn best when they can somehow become part of what they are seeing.In many science museums,for example,there are no guided tours.The visitor is encouraged to touch,listen,operate,and experiment so as to discover scientific principles for himself. The purpose is not only to provide fun but also to help people feel at home in the world of science.The theory is that people who do not understand science will probably fear it,and those who fear science will not use it to best advantage.One cause of all these changes is the increase in wealth and leisure time.Another cause is the rising percentage of young people in the population.Many of these young people are college students or college graduates.Leon F.Twiggs,a young black professor of art once said,"They see things in a new and different way.They are not satisfied to stand and look at works of art;they want art they can participate（参加）in."The same is true of science and history.People can afford to get into the modern museums since they have more time now.A:Right B:Wrong C:Not mentioned
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共用题干
Changes in MuseumsMuseums have changed.They are no longer places that one"should"visit;they are places to enjoy and learn.At a science museum in Ontario,Canada,you can feel your hair stand on end as harmless electricity passes through your body.At the Metropolitan（大城市的）Museum of Art in New York City , you can look at the seventeenth century instruments while listening to their music.At New York's American Museum of Natural History recently,you can help make a bone-by- bone reproduction of the museum's dinosaur（恐 龙）,a beast that lived 200 million years ago.More and more museum directors are realizing that people learn best when they can somehow become part of what they are seeing.In many science museums,for example,there are no guided tours.The visitor is encouraged to touch,listen,operate,and experiment so as to discover scientific principles for himself. The purpose is not only to provide fun but also to help people feel at home in the world of science.The theory is that people who do not understand science will probably fear it,and those who fear science will not use it to best advantage.One cause of all these changes is the increase in wealth and leisure time.Another cause is the rising percentage of young people in the population.Many of these young people are college students or college graduates.Leon F.Twiggs,a young black professor of art once said,"They see things in a new and different way.They are not satisfied to stand and look at works of art;they want art they can participate（参加）in."The same is true of science and history.When visiting museums nowadays,people can take part in many activities.A:Right B:Wrong C:Not mentioned
考题
共用题干
Changes in MuseumsMuseums have changed.They are no longer places that one"should"visit;they are places to enjoy and learn.At a science museum in Ontario,Canada,you can feel your hair stand on end as harmless electricity passes through your body.At the Metropolitan（大城市的）Museum of Art in New York City , you can look at the seventeenth century instruments while listening to their music.At New York's American Museum of Natural History recently,you can help make a bone-by- bone reproduction of the museum's dinosaur（恐 龙）,a beast that lived 200 million years ago.More and more museum directors are realizing that people learn best when they can somehow become part of what they are seeing.In many science museums,for example,there are no guided tours.The visitor is encouraged to touch,listen,operate,and experiment so as to discover scientific principles for himself. The purpose is not only to provide fun but also to help people feel at home in the world of science.The theory is that people who do not understand science will probably fear it,and those who fear science will not use it to best advantage.One cause of all these changes is the increase in wealth and leisure time.Another cause is the rising percentage of young people in the population.Many of these young people are college students or college graduates.Leon F.Twiggs,a young black professor of art once said,"They see things in a new and different way.They are not satisfied to stand and look at works of art;they want art they can participate（参加）in."The same is true of science and history.In science museums today,people no longer feel strange in the world of science but gain scientific knowledge by themselves.A:Right B:Wrong C:Not mentioned
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共用题干
Verity Allen's New Show on Colors1 Different colors can affect us in many different ways;that's according to Verity Allen.In her new se- ries'Color me Healthy',Verity looks at the ways that colors can influence how hard we work and thechoices we make.They can even change our emotions and even influence how healthy we arc.2 "Have you ever noticed how people always use the same colors for the same things?" says Verity."Ourtoothpaste is always white or blue or maybe red.It'g never green.Why not?For some reason we think that blue and white is clean,while we think of green products as being a bit disgusting. It's the same for businesses.We respect a company which writes its name in blue or black,but we don't respect one that uses pink or orange.People who design new products can use these ideas to influence what we buy."3 During this four-pait series,Verity studies eight different colors,two colors in each program.Shemeets people who work in all teipects of the color industry,from people who design food packets to people who name the colors of lipsticks.4 Some of the people she meets clearly have very little scientific knowledge to support their ideas,such as the American"Color Doctor"who believes that serious diseases can be cured by,he use of colored lights. However,she also interviews real scientists who are studying the effects of green and red lights on mice,withsome surprising results.5 Overall,it's an interesting show,and anyone who watches it will probably find out something new.But because Verity goes out of her way to be polite to everyone she meets on the series,it's up to the viewers to make their own decisions about how much they should believe.C olors can even_____________and even influence how healthy we are.A:little scientific knowledge B:make their own decisionsC:design new productsD:change our emotionsE:name the coioro of lipotick5F:all aspects of the color industry
考题
共用题干
Verity Allen's New Show on Colors1 Different colors can affect us in many different ways;that's according to Verity Allen.In her new se- ries'Color me Healthy',Verity looks at the ways that colors can influence how hard we work and thechoices we make.They can even change our emotions and even influence how healthy we arc.2 "Have you ever noticed how people always use the same colors for the same things?" says Verity."Ourtoothpaste is always white or blue or maybe red.It'g never green.Why not?For some reason we think that blue and white is clean,while we think of green products as being a bit disgusting. It's the same for businesses.We respect a company which writes its name in blue or black,but we don't respect one that uses pink or orange.People who design new products can use these ideas to influence what we buy."3 During this four-pait series,Verity studies eight different colors,two colors in each program.Shemeets people who work in all teipects of the color industry,from people who design food packets to people who name the colors of lipsticks.4 Some of the people she meets clearly have very little scientific knowledge to support their ideas,such as the American"Color Doctor"who believes that serious diseases can be cured by,he use of colored lights. However,she also interviews real scientists who are studying the effects of green and red lights on mice,withsome surprising results.5 Overall,it's an interesting show,and anyone who watches it will probably find out something new.But because Verity goes out of her way to be polite to everyone she meets on the series,it's up to the viewers to make their own decisions about how much they should believe.During her four一part series,Verity meets people who work in_____________.A:little scientific knowledge B:make their own decisionsC:design new productsD:change our emotionsE:name the coioro of lipotick5F:all aspects of the color industry
考题
共用题干
Verity Allen's New Show on Colors1 Different colors can affect us in many different ways;that's according to Verity Allen.In her new se- ries'Color me Healthy',Verity looks at the ways that colors can influence how hard we work and thechoices we make.They can even change our emotions and even influence how healthy we arc.2 "Have you ever noticed how people always use the same colors for the same things?" says Verity."Ourtoothpaste is always white or blue or maybe red.It'g never green.Why not?For some reason we think that blue and white is clean,while we think of green products as being a bit disgusting. It's the same for businesses.We respect a company which writes its name in blue or black,but we don't respect one that uses pink or orange.People who design new products can use these ideas to influence what we buy."3 During this four-pait series,Verity studies eight different colors,two colors in each program.Shemeets people who work in all teipects of the color industry,from people who design food packets to people who name the colors of lipsticks.4 Some of the people she meets clearly have very little scientific knowledge to support their ideas,such as the American"Color Doctor"who believes that serious diseases can be cured by,he use of colored lights. However,she also interviews real scientists who are studying the effects of green and red lights on mice,withsome surprising results.5 Overall,it's an interesting show,and anyone who watches it will probably find out something new.But because Verity goes out of her way to be polite to everyone she meets on the series,it's up to the viewers to make their own decisions about how much they should believe.People who_____________can use the ideas of colors to influence what we buy.A:little scientific knowledge B:make their own decisionsC:design new productsD:change our emotionsE:name the coioro of lipotick5F:all aspects of the color industry
考题
In many societies of the world， we find a large number of people who speak more than one language. As a characteristic of societies， b（） inevitably results from the coming into contact of people with different cultures and different languages.
考题
Which statement about access lists that are applied to an interface is true？（）A、you can apply multiple access lists with the same protocol or in different…B、you can config one access list，per direction，per layer 3 protocolC、you can place as many access lists as you want on any interfaceD、you can apply ony one access list on any interface
考题
You are designing the physical database layout on your host machine. What is the relationship between tablespaces and datafiles in the Oracle database?（）A、One tablespace has only one datafileB、Many tablespaces can share one datafileC、One tablespace can have many datafilesD、One datafile can contain many tablespaces
考题
单选题Unlike the recognition of ethical lapses in others, many people are disinclined to perceive the same flaws in themselves.A
Unlike the recognition of ethical lapses in others, many people are disinclined to perceive the same flaws in themselves.B
Unlike the perception of ethical flaws in themselves, many people are willing to recognize these same flaws in others.C
Many people, willing to recognize ethical lapses in others. are disinclined to perceive the same flaws in themselves.D
Many people are disinclined to perceive the same flaws in themselves, but are willing to perceive ethical lapses in others.E
Although willing to recognize ethical lapses in others, many people in themselves are disinclined to perceive the same flaws.
考题
问答题Practice 2 The magical thing about this network is not just that it collapses distance and makes everyone your neighbor. It also dramatically increases the number of brilliant minds we can have working together on the same problem and that scales up the rate of innovation to a staggering degree. At the same time, for every person in the world who has access to this technology, five people don’t. That means many creative minds are left out of this discussion—smart people with practical intelligence and relevant experience who don’t have the technology to hone their talents or contribute their ideas to the world. We need as many people as possible to have access to this technology, because these advances are triggering a revolution in what human beings can do for one another. They are making it possible not just for national governments, but for universities, corporations, smaller organizations, and even individuals to see problems, see approaches, and measure the impact of their efforts to address the hunger, poverty, and desperation George Marshall spoke of 60 years ago.
考题
问答题In one day at a library, 64 people borrowed books. Twice as many people borrowed only a thriller as borrowed only a science fiction book. Three people borrowed a biography only and 11 people borrowed both science fiction and a thriller, but not a biography. The same number borrowed a biography and a thriller but no science fiction as borrowed one of each of the three types. Twenty-one people did not borrow a thriller. One more person borrowed a science fiction book and a biography book than borrowed a biography only. How many people borrowed a thriller only?
考题
单选题Which statement about access lists that are applied to an interface is true?（）A
you can apply multiple access lists with the same protocol or in different direction.B
you can config one access list,per direction,per layer 3 protocolC
you can place as many access lists as you want on any interfaceD
you can apply only one access list on any interface
考题
填空题In many societies of the world， we find a large number of people who speak more than one language. As a characteristic of societies， b（） inevitably results from the coming into contact of people with different cultures and different languages.
考题
单选题Many people are stunned at how the personalities of twins can be, even of those who look ______.A
interchangeable, identicalB
perplexing, secretiveC
contradictory, unrelatedD
veracious, handsomeE
dissimilar, alike
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