Why should mankind explore space? Why should money, time and effort be spent exploring and researching something with so few apparent benefits? Why should resources be spent on space rather than on conditions and people on Earth? These are questions that, understandably, are very often asked.
Perhaps the best answer lies in our genetic makeup(基因构成) as human beings. What drove our ancestors to move from the trees into the plains, and on into all possible areas and environments? The wider the spread of a species, the better its chance of survival. Perhaps the best reason for exploring space is this genetic tendency to expand wherever possible.
Nearly every successful civilization has explored, because by doing so, any dangers in surrounding areas can be identified and prepared for. Without knowledge, we may be completely destroyed by the danger. With knowledge, we can lessen its effects.
Exploration also allows minerals and other potential resources to be found. Even if we have no immediate need of them, they will perhaps be useful later. Resources may be more than physical possessions. Knowledge or techniques have been acquired through exploration. The techniques may have medical applications which can improve the length or quality of our lives. We have already benefited from other spin-offs including improvements in earthquake prediction, in satellites for weather forecasting and in communications systems. Even non-stick pans and mirrored sunglasses are by-products (副产品) of technological developments in the space industry!
While many resources are spent on what seems a small return, the exploration of space allows creative, brave and intelligent members of our species to focus on what may serve to save us. While space may hold many wonders and explanations of how the universe was formed or how it works, it also holds dangers. The danger exists, but knowledge can help human beings to survive. Without the ability to reach out across space, the chance to save ourselves might not exist.
While Earth is the only planet known to support life, surely the adaptive ability of humans would allow us to live on other planets. It is true that the lifestyle would be different, but human life and cultures have adapted in the past and surely could in the future.Why does the author mention the questions in Paragraph1?
| A．To express his doubts. | B．To compare different ideas. |
| C．To introduce points for discussion. | D．To describe the conditions on Earth. |
What is the reason for exploring space based on Paragraph2?
| A．Humans are nature-born to do so. | B．Humans have the tendency to fight. |
| C．Humans may find new sources of food. | D．Humans don’t like to stay in the same place. |
The underlined word “spin-offs” in Paragraph 4 probably refers to______.
| A．survival chances | B．potential resources |
| C．unexpected benefits | D．physical possessions |
What makes it possible for humans to live on other planets?
| A．O ur genetic makeup. | B．Resources on the earth.. |
| C．The adaptive ability of humans. | D．By-products in space exploration. |
Which of the statements can best sum up the passage?
| A．Space exploration has created many wonders. |
| B．Space exploration provides the best value for money. |
| C．Space exploration can benefit science and technology |
| D．Space exploration may help us avoid potential problems on Earth. |
Every year students flock to the college bookstore to purchase the different textbooks that they need for their classes. Little do these students realize that, in doing so, they are throwing good money away. It may sound unbelievable but textbooks, in some cases, actually cost as much as, if not more, than college fees.
Many people think that college bookstore are the most convenient source for textbooks. Titles are usually in-stock and students may purchase new textbooks or choose to buy second-hand books and save money . But the money saved by purchasing second-hand textbooks from college bookstores is small compared to the amount they could save by shopping online.
More and more online booksellers have begun selling textbooks at heavily discounted prices. Online second-hand bookstores are another source for college books as they stock a large number of textbooks, which means sizable savings for students. Students should avoid purchasing their textbooks at the first store that they browse online since there are so many ‘virtual’ booksellers on the Net. Price isn't the only factor to consider when making an online purchase. Students should also consider shipping costs and delivery time when making their decision.
Online auctions(拍卖) are another option for students seeking a bargain. This option, however, has its pros and cons. A plus is that students can get incredibly cheap books. One problem is that while online bookstores have a system in place that ensure you receive your order within a reasonable amount of time, with an auction purchase, however, you must depend on the auction seller's timetable.
One way that students can really save is by getting books for free. Project Gutenberg is one resource that English majors will find invaluable. Here students can legally download a huge collection of classic novels. In the past students needing help with their studies would often have to spend a lot of money buying expensive study guides. Today that is no longer the case. Cash-strapped students can now visit the website SparkNotes for free downloadable study guides as well as classics.
56. Which of the following is the best title of this passage?
A. Learning to save money on Textbooks B. Why Buy Textbooks
C. Tips for Buying Secondhand Textbooks D. Online Shopping
57. Which of the following is NOT mentioned as a source to obtain textbooks ?
A. Online used bookstores. B. College bookstores.
C. Online auctions. D. Secondhand bookstore centres.
58. The underlined expression ‘pros and cons’(paragraph 4) is closest in meaning to __________.
A. professionals and conservatives B. processes and conditions
C. joy and sadness D. good and bad points
59. According to the passage, Project Gutenberg is probably __________.
A. a project to help poor students get free learning materials
B. a government project aimed at helping English majors
C. a website for English majors to get the guides from language experts
D. a website for students to get free sources for English learning
60. From the passage, we can learn that__________.
A. online auctions are perfect for students seeking text books.
B. students should visit many websites before buying their books.
C. the cost of textbooks in college is low compared to the amount spent on tuition
D. students should consider shopping costs and delivery time above all else when making their buying decision.
Louis Armstrong had two famous nick names. Some people called him Bagamo. They said his mouth looked like a large bag, Musicians often called him Pops, as a sign of respect for his influence on the world of music. 
Born in 1901 in New Orleans, he grew up poor, but lived among great musicians. Jazz was invented in the city a few years before his birth. Armstrong often said, “Jazz and I grew up together.”
Armstrong showed a great talent for music when he was taught to play the cornet at a boy’s home. In his late teens, Armstrong began to live the life of a musician. He played in parades, clubs, and on the steamboats that traveled on the Mississippi River. At that time, New Orleans was famous for the new music of jazz and was home to many great musicians. Armstrong learned from the older musicians and soon became respected as their equal.
In 1922 he went to Chicago. There, the tale of Louis Armstrong begins. From then until the end of his life, Armstrong was celebrated and loved wherever he went. Armstrong had no equal when it came to playing the American popular song.
His cornet playing had a deep humanity and warmth that caused many listeners to say, “Listening to Pops just makes you feel good all over.” He was the father of the jazz style and also one of the best-known and most admired people in the world. His death, on July 6,1971, was headline news around the world.
51. Armstrong was called Pops because he .
A. showed an interest in music B. traveled to play modern music
C. looked like a musician D. was a musician of much influence
52. The third paragraph is developed .
A. by examples B. by space C. by time D. by comparison
53. Which statement about Armstrong is true?
A. He learned popular music at a boy’s home.
B. His tale begins in New Orleans
C. He was born before jazz was invented.
D. His music was popular with his listeners.
54. When did Armstrong begin his life of a musician?
A. In 1922.
B. After he graduated from high school.
C. When he was taught to play the cornet at a boy’s home.
D. When he was in his late teens.
55. Which would be the best title for the text?
A. The Father of the Jazz Style B. The Making of a Musician
C. The Spread of Popular Music D. The Invention of the Jazz Music
When someone says, "well, 1 guess I will have to face the music. It does not mean he is planning to go to a concert. It is something far less pleasant like being called in by your boss to explain why you did this and did that, and why you did not do this or that. Terrible music indeed, but it has to be faced. At some time or another, every one of us had to "face the music", especially as children. We can all remember father's angry voice, "I want to talk to you!" and only because we did not obey him. What an unpleasant business it was!
The phrase "to face the music" is familiar to every American, young or old. It is at least 100 years old. Where did the expression come from?
The first explanation comes from the American novelist James Penimore Cooper. He said in 1851 that the expression was first used by actors while waiting in the wings to go on stage . When they got their signal to go on, they often said, "Well, it's time to go to face the music." And that is exactly what they did face the orchestra which was just below the stage.
46. The passage mainly tells us______.
A. how the phrase “to face the music” developed in its own way
B. what the phrase “ to face the music ” means
C. when the phrase "to face the music" came into being
D. all the above
47. A person has to face the music especially as he is______.
A. a child B. a young man C. a grown-up D. a player
48.______used the phrase "to face the music" for the first time.
A. Actors B. The boss C. The director D. Cooper
49. Which of the following statements is wrong?
A. The actor stayed on the stage to enjoy the music.
B. To face the music is usually an unpleasant thing.
C. The original meaning of the phrase “to face the music ” is to face the orchestra.
D. The phrase “to face the music” has been used for more than one century.
50. According to the passage the connotation of the phrase “to face the music” is____
A. to listen to the music B. to go through something unpleasant
C. to stand in front of the stage D. to go to the concert
It doesn't matter when or how much a person sleeps, but everyone needs some rest to stay alive. That's what all doctors thought, until they heard about Al Herpin. Al Herpin, it was said, never slept. Could this be true? The doctors decided to see this strange man themselves.
Al Herpin was 90 years old when the doctors came to his home in New Jersey. They thought for sure that he got some sleep of some kind. So they stayed with him and watched every movement he made. But they were surprised. Though they watched him hour after hour and day after day, they never saw Herpin sleeping. In fact, he did not even own a bed. He never needed one.
The only rest that Herpin sometimes got was sitting in a comfortable chair and reading newspapers. The doctors were puzzled by this strange continuous sleeplessness. They asked him many questions, hoping to find an answer. They found only one answer that might explain his condition. Herpin remembered some talk about his mother having been injured several days before he was born. But that was all. Was this the real reason? No one could be sure.
Al Herpin died at the age of 95.
41.The main idea of this passage is that _______
A. everyone needs some sleep to stay alive
B. people can live longer by trying not to sleep
C. large numbers of people do not need sleep
D. a person was found who actually didn't need any sleep
42.The doctors came to visit Herpin, expecting ______
A. to find out whether his sleeplessness was really true
B. to find out why some old people didn't need any sleep
C. to find a way to free people from the need of sleeping
D. to cure him of his sleeplessness
43. After watching him closely, the doctors came to believe that Al Herpin ____
A. needed no sleep at all B. needed some kind of sleep
C . was too old to need any sleep D .often slept in a chair
44.One reason that might explain Herpin' s sleeplessness was ______
A. his mother's injury before he was born
B. his magnificent physical condition
C. that he had gradually got rid of the sleeping habit
D. that he hadn't got a bed
45.Al Herpin' s condition could be regarded as ______
A. a common one B. very healthy C. one that could be cured D. a rare one
Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment.
Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses（球场）in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas.
There are many environment-friendly sports. Power walking is one of them that you could take up today. You don’t need any special equipment except a good pair of shoes; and you don’t have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sle
ep well and have better weight control.
Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials. But the final goal should be “green gyms”. They are better replacements for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it’s free.
57. Which of the following is the author most probably in favor of?
A. Cycling around a lake B. Motor racing in the desert
C. Playing basketball in a gym D. Swimming in a sports center
58. What do we know about golf from the passage?
A. It is popular in Portugal and Spain
B. It causes water shortages around the world
C. It pollutes the earth with chemicals and wastes
D. It needs water and electricity to keep its courses green
59. The author uses power walking as an example mainly because______.
A. it is an outdoor sport B. it improves our health
C. it uses fewer resources D. it is recommended by experts
60. The author writes the passage to ______.
A. show us the function of major sports B. encourage us to go in for green sports
C. discuss the major influence of popular sports
D. introduce different types of environment-friendly sports.
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