1 . Life will probably be very different in 2050. First of all, it seems that TV channels will have vanished by 2050. Instead, people will choose a programme from a “menu” and a computer will send the programme directly to the television. By 2050, music, films, programmes, newspapers and books will come to us in the similar way.
In many places, agriculture is developing quickly and people are growing fruit and vegetables for export. This uses a lot of water. Therefore, there could be serious shortages of water. Some scientist predict that water could be the cause of wars if we don’t act now.
In the future, cars will run on new, clean fuels (燃料) and they will go very fast. Cars will have computers to control the speed and there won’t be any accidents. Today, many cars have computers that tell drivers exactly where they are. By 2050, the computer will control the car and drive it to your destination. Also, by 2050, space planes will fly people from Los Angeles to Tokyo in just two hours.
Some big companies now prefer to use robots that do not ask for pay rises or go on strike, and work 24 hours a day. They are also easy to control. And they never argue with people. They can be easily used in a variety of places — factories, schools, offices, hospitals, shops and homes.
Scientists will have discovered how to control genes (基因). Scientists have already produced clones (克隆) of animals. By 2050, scientists will be able to produce clones of people and decide how they look and how they behave. Scientists will be able to do these things, but should they?
1. Which of the following best explains “vanished” underlined in paragraph 1?A.Settled. | B.Spread. | C.Disappeared. | D.Decreased. |
A.Robots can work in different places. |
B.Robots have much to be improved. |
C.Robots work for humans for free. |
D.Robots have many advantages. |
A.He probably disagrees with the idea of human cloning. |
B.He is looking forward to using of cloning technology. |
C.The scientists have already discovered how to control genes. |
D.The scientists will face many difficulties of controlling genes. |
A.High-tech Cars | B.Life in the Future |
C.Is Cloning Really Good? | D.Are You Ready for the Future? |
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3 . What will man be like in the future--in 5000 or even 50,000 years from now? We can only make guesses, of course, but we can be sure that he will be different from what he is today, for man is slowly changing all the time.
Let us take an obvious example, Man, even five hundred years ago, was shorter than he is today. Now, on average, men are about three inches taller. Five hundred years is a relatively short period of time, so we may assume that man will continue to grow taller. Again, in the modern world we use our brains a great deal. Even so, we still make use of only about 20% of the brain’s capacity. As time goes on, however, we shall have to use our brains more and more, and eventually we shall need larger ones! This is likely to bring about a physical change too: the head, in particular the forehead, will grow larger.
Nowadays our eyes are in constant use. In fact, we use them so much that very often they become weaker and we have to wear glasses. But over a very long period of time it is likely that man’s eyes will grow stronger.
On the other hand, we tend to make less use of our arms and legs. These, as a result, are likely to grow weaker. At the same time, however, our fingers will grow more sensitive because they are used a great deal in modern life.
But what about hair? This will probably disappear from the body altogether in course of time because it does not serve a useful purpose any longer. In the future, then, both sexes are likely to be bald (光秃的).
Perhaps all this gives the impression that future man will not be a very attractive creature to look at! This may well be true. But in spite of all these changes, future man will still have a lot in common with us. He will still be a human being, with thoughts and emotions similar to our own.
1. The passage mainly tells us that ________.A.humans need’t wear glasses in the future. |
B.man’s life will be different in the future. |
C.future man will look quite different from us. |
D.man is growing taller and uglier as time passes. |
A.predict | B.think | C.compete | D.know |
A.future life is always predictable (可预测的) |
B.human beings will become less attractive in the future |
C.less use of a bodily organ (器官) may lead to its degeneration (退化) |
D.human beings hope for a change in the future life |
A.Colour and height | B.size and appearance |
C.thought and observation | D.thought and emotion |
4 . If you could travel in time, where would you go? Perhaps you would watch an original performance of a Shakespeare’s play in Elizabethan England? What about hanging out with Laozi in the Spring and Autumn Period? Or maybe you’d voyage far ahead of the present day to see what the future holds.
The possibility of time travel is indeed appealing. Stories exploring the subject have been around for hundreds of years. Perhaps the best known example is the science fiction novel The Time Machine, which was written by H. G. Wells and published in 1895 for the first time. It was adapted into at least two feature films of the same name, as well as two television versions, and a large number of comic book adaptations. It is generally credited with the popularization of the concept of time travel using a vehicle that allows an operator to travel purposefully and selectively. The term “time machine”, coined by Wells, is now universally used to refer to a vehicle transporting people into the far future.
But could time travel actually be possible? Some scientists say yes, in theory. They propose using cracks in time and space called “wormholes”, which could be used as shortcuts to other periods. Einstein’s theory of relativity allows time travel in extreme circumstances. And British physicist Stephen Hawking said you could travel into the future with a really fast spaceship—going at nearly the speed of light. Though building such a spaceship would of course be no simple task.
Even if you could travel into the past, there is something called the “grandfather paradox”. It asks what would happen if a time traveller were to go back in time and have his own grandfather killed for some reason, and therefore prevent himself from being born. If the time traveller wasn’t born, how would he travel back in time?
And would you really like to visit the future? In H. G. Wells’ book, the main character travels into distant time where he arrives at a beach and is attacked by giant crabs. He then voyages 30 million years into the future where the only living thing is a black object with tentacles (触角). If that’s what’s in store, maybe we are better just living in the present day after all.
1. The novel The Time Machine mentioned in Paragraph 2 aims to show .A.people’s interest in time travel |
B.the special features of the book |
C.the long history of time travel |
D.the contribution of H. G. Wells |
A.have similarities in many ways |
B.push the invention of the first spaceship |
C.have proved wrong by some time travellers |
D.suggest the possibility to invent the time machine |
A.the traveller is prevented from meeting his grandfather |
B.the traveller goes back in time to seek for his grandfather |
C.the grandfather’s death makes the traveller’s birth impossible |
D.The reunion of the traveller and his grandfather brings happiness |
A.Unclear. | B.Skeptical. |
C.Supportive. | D.Unconcerned. |
5 . “May 17, 2157
Dear diary,
Today, Tommy found a real book!...”
“What’s it about?” Margie asked.
“School.” replied Tommy, turning the yellow pages.
“Why would anyone write about school? I hope they can take my geography teacher away.”
“It’s not our school. This is the old sort that they had centuries ago.”
“Anyway, they had a teacher.” Margie said, reading the book over his shoulder.
“Sure, they had a teacher, but it wasn’t a regular teacher. It was a man.”
“A man? How could a man be a teacher?”
“Well, he just told the boys and girls things and gave them assignments and asked them questions.”
“A man isn’t smart enough.”
“Sure, he is. My father knows as much as my teacher.”
Margie wasn’t prepared to argue about that. She said, “I wouldn’t want a strange man in my house to teach me.”
Tommy laughed. “The teachers didn’t live in the house. They had a special building and all the kids went there.”
“And all the kids learned the same thing?”
“Sure, if they were the same age.”
“But my mother says a teacher has to be adjusted to fit the mind of each boy and girl it teaches and that each kid has to be taught differently.”
“If you don’t like it, you don’t have to read the book.”
“I didn’t say I didn’t like it,” Margie said quickly.
They weren’t even half-finished when Margie’s mother called, “Margie! School!”
“Not yet, Mamma.”
“Now!” said Mrs. Jones.
Margie said to Tommy, “Can I read the book some more with you after school?”
“Maybe,” Tommy said.
Margie went into the schoolroom, right next to her bedroom, and the mechanical teacher was on waiting for her.
The screen was lit up, and it said, “Please insert yesterday’s assignments in the proper slot.”
Margie was still thinking about the old schools they had when her grandfather’s grandfather was a little boy. All the kids from the whole neighborhood came, laughing and shouting in the schoolyard, sitting together in the schoolroom, going home together at the end of the day. They learned the same things, so they could help one another on the assignments and discussed them.
And the teachers were people…
1. Which of the following can be inferred from the passage?A.Margie doesn’t like her school. |
B.It’s common to read paper books in 2157. |
C.Online learning is what Margie wants. |
D.Tommy feels his father is smarter than his teacher. |
A.There are only female teachers at school. |
B.Teachers give no assignments to students. |
C.A special building is constructed for teachers. |
D.Students learn different things at their own pace. |
A.Envelope. | B.Opening. |
C.Screen. | D.Schoolroom. |
A.Longing. | B.Objection. |
C.Suspicion. | D.Tolerance. |
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下画一横线,并在该词下面写出修改后的词。
注意:1. 每处错误及其修改均仅限一词;
2. 只允许修改10处,多者(从第11处起)不计分。
I have a dream that one day I could be the pianist. I dream of play a sweet piece of music for those who need music, bringing happiness for other. I love music and I love the feel of playing music in front of the audience. Of all the musical sounds, the beautiful but powerful sound a piano makes impresses me much. It’s clear I have a long way to go before I realize my dream. Therefore, I will practice for two hours every day if time permitted and learn as many songs as I can. I will put down my heart into my dream and never give up. I am confidence that one day my dream will come true.
People love adventures. However, not many people have the chance of being a pioneer and
There has been a problem in the past when companies
1. How can people operate a self-driving car?
A.By calling the operator. |
B.By pressing some buttons. |
C.By telling the car their destinations. |
A.In Chicago. | B.In California. | C.In Los Angeles. |
A.It broke the law. |
B.It hit another car. |
C.It broke the speed limitation. |
A.About 2 million kilometers. |
B.About 9 million kilometers. |
C.About 19 million kilometers. |
Everyone
To link up the
10 . Everything is going to change more in the next ten years than it has in the last hundred, so it’s difficult to think about 100 years in the future. I can only guess what it might be like.
After 100 years, I think that borders will disappear through the development of science and technology.
Food from Mercury, Venus, Mars and Jupiter will become popular.
My family will live in Mangshi, but I’ll take the super airplane daily to my work office. It’ll take 30 minutes from Mangshi to New York. My wife will go to her office in London.
A.We plan to eat dinner in Paris. |
B.They will fly to Tokyo for shopping. |
C.In other words, the world will be united into one. |
D.What kinds of car will we be driving in the future? |
E.However, I think it will be better to live then than now. |
F.People who don’t have time will eat such things as beans. |
G.The clothes that people will wear in the future are easy to wash. |