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No one really knows who composed this piece of music, but it has been ______ to Bach.
A．identified
B．associated
C．referred
D．attributed
答案
更多“No one really knows who composed this piece of music, but it has been ______ to Bach.A．ide”相关的问题
第1题
The killer bees should not be coming at all. Nature did not put them on this direct path for the United States; human beings did. The killer bees are from Africa. But in 1957 a scientist from Brazil got some of these killer bees for his experiments. The aim was to produce a better bee. However, an accident happened: a guest beekeeper let twenty-six of the queen bees escape by mistake. Before long, groups of killer bees took off for the woods.
Since that time, the wild killer bees have multiplied(繁衍) many times over. By 1998, their population was over 1015. They have spread all over South America, Central America, and most of Mexico. The United States is the next stop.
Are the killer bees really killers？ Yes, they are. In their first thirty years in America, they have killed thousands of hens, pigs, and other animals. While no one knows the exact number, it is believed that several hundred people have also been killed.
So be careful. Killer bees are on the way. Scientists have no idea what to do with them yet. There must be a way.
We know from the passage that killer bees will spread to the United States ______.
A．from north
B．from south
C．from west
D．from east
第2题
Probably the greatest magician of all time was Harry Houdini who died in 1926. His real name was Enrich Weiss, but he adopted the name "Houdini" after reading a book which influenced him greatly. This had been written by a famous magician called Robert Houdini. Houdini mastered the art of escaping. He could free himself from the tightest knots(最牢固的结) or the most difficult locks in seconds. Although no one really knows how he did this, there is no doubt that he had made a close study of every type of lock ever invented. He would carry a small steel needle-like tool fastened to his leg and he used this instead of a key.
Houdini once asked the Chicago police to lock him in prison. They bound him in chains and locked him up, but he freed himself in an instant. The police accused him of having used a tool and locked him up again. This time he wore no clothes and there were chains round his neck, waist, wrists(手腕) , and legs; but he again escaped in a few minutes. Houdini had probably hidden his "needle "in a wax-like substance and dropped it on the floor in the passage (过道). As he went past, he stepped on it so that it stuck to(粘在) the bottom of his foot. His most famous escape, however, was altogether astonishing. He was heavily chained up and shut in an empty wooden box the lid of which was nailed down. The box was dropped into the sea in New York harbor. In one minute Houdini had swum to the surface. When the box was brought up, it was opened and the chains were found inside.
Magicians' successful tricks mostly depend on the fact that they can______.
A．create any animals mysteriously
B．eat a lot of eggs
C．cut their wives in two
D．perform. tricks quickly
第3题
"This is a really exciting time—a new era is starting," says Peter Bazalgette, the chief creative officer of Endemol, the television company behind "Big Brother" and other popular shows. He is referring to the upsurge of interest in mobile television, a nascent industry at the intersection of telecoms and media which offers new opportunities to device-makers, content producers and mobile- network operators. And he is far from alone in his enthusiasm.
Already, many mobile operators offer a selection of television channels or individual shows, which are " streamed" across their third-generation (3G) networks. In South Korea, television is also sent to mobile phones via satellite and terrestrial broadcast networks, which is far more efficient than sending video across mobile networks; similar broadcasts will begin in Japan in April. In Europe, the Italian arm of 3, a mobile operator, recently acquired Canale 7, a television channel, with a view to launching mobile-TV broadcasts in Italy in the second half of 2006. Similar mobile-TV networks will also be built in Finland and America, and are being tested in many other countries.
Meanwhile, Apple Computer, which launched a video-capable version of its iPod portable music-player in October, is striking deals with television networks to expand the range of shows that can be purchased for viewing on the device, including "Lost", "Desperate Housewives" and "Law & Order". TiVo, maker of the pioneering personal video recorder (PVR), says it plans to enable subscribers to download recorded shows on to iPods and other portable devices for viewing on the move. And mobile TV was one of the big trends at the world's largest technology fair, the Consumer Electronics Show, which took place in Las Vegas this week.
Despite all this activity, however, the prospects for mobile TV are unclear. For a start, nobody really knows if consumers will pay for it, though surveys suggest they like the idea. Informa, a consultancy, says there will be 125 million mobile-TV users by 2010. But many other mobile technologies inspired high hopes and then failed to live up to expectations. And even if people do want TV on the move, there is further uncertainty in three areas: technology, business models and the content itself.
The word "nascent" in the first paragraph of the text most probably means______.
A．distinctive
B．statutory
C．naive
D．emerging
第4题
A.tendency
B.trend
C.intention
D.inclination
第5题
The Transformation consists of all the changes that are occurring m human life due to advancing technology. For thousands of years such progress occurred slowly. Now, everything is changing so fast that you may find yourself wondering where all this progress is really leading.
Nobody knows what all these changes really will mean in the long run. But this mysterious Transformation is the biggest story of all time. It is the story of the human race itself.
Some people worry about what will happen when the deposits of petroleum are gone, but already researchers are finding all kinds of new ways to obtain energy. Someday, solar power collected by satellites circling the earth of fission power manufactured by mankind may give us all the energy we need for an expanding civilization. Space exploration promises to open up many new territories for human settlement, as well as leading to the harvest of mineral resources like the asteroids.
Scientific research continues to open up previously undreamed-of possibilities. Fifty years ago, few people could even imagine things like computers, lasers, and holography. Today, a host of newly emerging technologies such as artificial intelligence and genetic engineering are opening up all kinds of new paths for technologists.
Like it or not, our advancing technology has made us masters of the earth. We not only dominate all the other animals, but we are reshaping the world's plant life and even its soil and rocks, its waters and surrounding air. Mountains are being dug up to provide minerals and stone for buildings. The very ground under our feet is washing away as we chop down the forests, plow up the fields, and excavate foundations for our buildings.
Human junk is cluttering up not only the land but even the bottom of the sea. And so many chemicals are being released into the air by human activities that scientists worry that the entire globe may warm, causing the polar icecaps to melt and ocean waters to flood vast areas of the land.
During the twentieth century, advancing technology has enabled man to reach thousands of feet into the ocean depths and to climb the highest mountains. Mount Everest, the highest mountain of all, resisted all climbers until the 1950's. Now man is reaching beyond Earth to the moon, Mars, and the stars.
No one knows what the Great Transformation means or where it will ultimately lead. But one thing is sure: Human life 50 years from now will be very different from what it is today.
It's also worth noting that our wondrous technology is posing an increasingly insistent question: When we can do so many things, how can we possibly decide what we really should do？ When humans were relatively powerless, they didn't have to make the choices they have to make today.
Technology gives us the power to build a magnificent new civilization—if we can just agree on what we want it to be. But today, there is little global agreement on goals and how we should achieve them.
So it remains to be seen what will happen as a result of our technology. Pessimists worry that we will use the technology eventually to blow ourselves up. But they have been saying that for decades, and so far we have escaped. Whether we will continue to do so remains unknown—but we can continue to hope.
The Great Transformation is caused by______.
A．artificial intelligence and genetic engineering
B．the shortage of natural resources
C．the development of practical science
D．unknown reasons
第6题
Why does a child cry when his mother tells him to have an apple after lunch？
A．Because he is being difficult.
B．Because he understands what “not now” really means.
C．Because he understands he will never have it.
D．Because he knows his mother is cheating him.
第7题
A．It's not important how she dances.
B．If she's careful, no one will notice.
C．It's too crowded to dance anyway.
D．No one knows the steps to the dance.
第8题
No one imagined that apparently ______ businessman was really a criminal.
A．respectable
B．respective
C．respected
D．respectful
第9题
Which of the following statements is NOT TRUE about the umbrella？
A．No one exactly knows who was the inventor of the umbrella.
B．The umbrella was first invented to be used as protection against the sun.
C．The umbrella changed much in style. in the eighteenth century.
D．In Europe the Greeks were the first to use the umbrella.
第10题
Which of the following statements is NOT TRUE about the umbrella？
A．The umbrella was first invented to be used as protection against the sun.
B．The umbrella changed much in style. in the eighteenth century.
C．No one exactly knows who was the inventor of the umbrella.
D．In Europe, the Greeks were the first to use the umbrella.
