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Not long ago, the only time you could see a robot was when you were reading a novel or watching a movie such as Star Wars. Today, 36 a lot of things in science stories have been science facts. Robots are starting to _37_ in our everyday lives. These robots have different sizes, shapes and colors. But they all have the same _38_ of man-made “_39_”. Leading the robot revolution(革命) are industrial robots that work in factories. Industrial robots can do different kinds of jobs that are often _40_ and sometimes dangerous. Robots are also coming to American homes, though not as quickly asthey are entering _41_. These robots aren’t as friendly and _42_ as those you saw in Star Wars. But, their makers say, today’s home robots “walk” and sense objects in their own way. They even _43_ objects though they may sometimes drop. Well, nobody is _44_.
We may _45_ home robots today, but some day they may see and hear _46_ than humans do. We _47_
can only see certain wave lengths of light and hear certain _48_. That’s because the _49_ of our eyes and ears are _50_.
Robots, however, need not have the same limits _51_ we have. Robots may also be _52_ wit devices(装置) that  _53_ information humans can’t. However, to understand _54_ their sensing devices pick up is a hard job.
Remember, man-made brains _55_ information, including all kinds of data, as zeroes and ones.
Imagine the difficulty in trying to explain to a robot what a football looks like---using only zeroes and ones.
36. A. however                  B. whenever                       C. on the other hand                 D. in other words
37. A. come                        B. appear                                      C. enter                                         D. raise
38. A. variety                      B. dozen                              C. score                                         D. type
39. A. muscle                     B. body                                 C. brain                                         D. appearance
40. A. surprising                B. boring                              C. pleasant                                   D. exciting
41. A. homes                     B. factories                         C. schools                                     D. offices
42. A. certain                     B. pleasing                          C. bright                                        D. foolish
43. A. carry                         B. forget                              C. remember                              D. choose
44. A. wonderful                B. excellent                         C. happy                                        D. perfect
45. A. play jokes on     B. make fun of                    C. laugh at                                  D. have fun with
46. A. worse                       B. faster                              C. better                                      D. sooner
47. A. fellows                     B. humans                           C. beings                                     D. friends
48. A. noise                         B. voice                                C. sounds                                              D. speeches
49. A. sight                         B. length                              C. distance                                  D. ability
50. A. enough                     B. endless                           C. limited                           D. hopeful
51. A. as                              B. since                                C. for                                            D. while
52. A. given                         B. equipped                        C. sent                                         D. applied
53. A. pick out                    B. pick up                   C. send up                                   D. send out
54. A. how                           B. where                              C. what                                        D. which
55. A. deal                           B. handle                             C. seek                                        D. provide
36-55 ABDCB  BCADC  CBCDC  ABBCB
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The day before the deadline for this article,I had no clue what I was going to write about. I took my problem to the editor-in-chief, and.he said to me:“Don’t worry; you’re creative. ”
I’m not sure where the editor-in-chief reached the conclusion that I was “creative”. Maybe it was through the poems I wrote. Personally, I simply enjoy writing because it’s fun. There’s also the fact that I can’t draw or do anything else creatively, I’m equally sure that there are people in the boat on the other side who can make things look excellent, but can’t write a poem.
At this point you probably want to ask me what poetry and art have to do with engineering.  For one, it makes you a more rounded person, making you a better engineer. More importantly, as an engineer, you will be faced with many problems every day. There are some that can be solved by consulting a textbook, but more often than not, you will need that thing in your brain to put together things in a completely original combination to solve the problem at hand.
Think of the wonderful things that creative engineers have done. Civil engineers have made the road more long-lasting so we don’t have to close them for repairs as often. Coming up with a new innovation (创新) is similar to writing a good poem. It’s not some-thing you plan to do. The critical moment comes unexpectedly in the middle of nowhere. You don’t think about what you’re doing, you simply do. After some mad struggling you take a look at the end product and say to yourself, “This is a masterpiece. ” This is perhaps the greatest personal satisfaction one can
experience.
So all you engineers out there get out and do something creative. I don’t care if it’s writing a poem or a computer program, just be natural and do something creative.
小题1:This passage mainly deals with        .
A．the creativity of engineersB．the power of editor-in-chief
C．engineering in generalD．a way of thinking
小题2:In the author’s opinion, writing poems can        .
A．show one is creativeB．make him happy
C．bring him in lots of moneyD．have an effect on one’s mental health
小题3: According to the author, art can help an engineer to        .
A．find the solutions to problemsB．learn to write poetry
C．be courageous in face of challengesD．get along well with others
小题4:Coming up with a new innovation is similar to writing a good poem in that both are      .
A．logically developedB．strictly planned
C．experience- basedD．naturally creative
小题5:The greatest personal satisfaction of an engineer comes from      .
A．planning his work successfullyB．building things quickly
C．finishing his work innovativelyD．writing good poems naturally
Birds that are half-asleep—with one brain hemisphere (半球) alert and the other sleeping—control which side of the brain remains awake, according to a new study of sleeping ducks.
Earlier studies have documented half-brain sleep in a wide range of birds. The brain hemispheres take turns sinking into the sleep stage characterized by slow brain waves. The eye controlled by the sleeping hemisphere keeps shut, while the wakeful hemisphere’s eye stays open and alert. Birds also can sleep with both hemispheres resting at once.
Decades of studies of bird groups led researchers to predict extra alertness in the end-of-the-row sleepers which tend to be attacked more easily. Sure enough, the end birds tended to watch carefully on the side away from their companions. Ducks in the inner spots showed no preference for gaze direction.
Also, birds napping at the end of the line depend on single-hemisphere sleep, rather than total relaxation, more often than inner ducks did. Turning 16 birds through the positions in a four-duck row, the researchers found that compared with 12 percent for birds in internal spots, outer birds half-asleep during some 32 percent of napping time.
“We believe this is the first evidence for an animal behaviorally controlling sleep and wakefulness at the same time in different regions of the brain,” the researchers say.
The results provide the best evidence for a long-standing assumption that single-hemisphere sleep evolved as creatures scanned for enemies. The preference for opening an eye on the lookout side could be widespread, he predicts. He’s seen it in a pair of birds napping side-by-side in the zoo and in a single pet bird sleeping by a mirror. The mirror-side eye closed as if the reflection were a companion and the other eye stayed open.
Useful as half-sleeping might be, it’s only been found in birds and such water animals as dolphins, whales, and seals. Perhaps keeping one side of the brain awake allows a sleeping animal to surface occasionally to avoid drowning.
Studies of birds may offer unique insights into sleep. Jerome M. Siegel of the UCLA says he wonders if birds’ half-brain sleep “is just the tip of the iceberg.” He supposes that more examples may turn up when we take a closer look at other species.
72. According to the passage, birds often half sleep because ______.
A. they have to watch out for possible attacks
B. their brain hemispheres take turns to rest
C. the two halves of their brain are differently structured
D. they have to constantly keep an eye on their companions
73. What is implied about the example of a bird’s sleeping in front of a mirror?
A. An imagined companion gives the bird a sense of security.
B. Birds prefer to sleep in pairs for the sake of their security.
C. The phenomenon of birds napping in pairs is widespread.
D. A single pet bird enjoys seeing its own reflection in the mirror.
74. While sleeping, some water animals tend to keep half awake in order to ______.
A. alert themselves to the approaching enemy
B. emerge from water now and then to breathe
C. be sensitive to the ever-changing environment
D. avoid being swept away by rapid currents
75. By saying “just the tip of the iceberg”, Siegel suggests that ______.
A. half-brain sleep has something to do with icy weather
B. the mystery of half-brain sleep is close to being solved
C. most birds living in cold regions tend to be half sleepers
D. half-brain sleep may exist among other species

In summer, millions of people will head for the beach. And while the ocean can be a great place to swim and play, it may also be useful in another way. Some scientists think that waves could help make electricity.
“Have you ever been on a surfboard or boat and felt yourself being lifted up by a wave? Or have you jumped in the water and felt the energy as waves crashed over you?” asked Jamie Taylor of the Wave Energy Group at the University of Edinburgh in Scotland．“There is certainly a lot of energy in waves．”
Scientists are working on using that energy to make electricity．
Most waves are created when winds blow across the ocean．“The winds start out by making little ripples (波纹) in the water, but if they keep on blowing , those ripples get bigger and bigger and turn into waves, ”Taylor said．“Waves are one of nature’s ways of picking up energy and then sending it off on a journey．”
When waves come towards the shore, people can set up dams or other barricades to block the water and send it through a large wheel called a turbine (涡轮) ．The turbine can then power an electrical generator (发电机) ．
The United States and a few other countries have started doing research on wave energy , and it is already being used in Scotland．
The resource is huge．We will never run out of wave power, besides, wave energy does not create the same pollution as other energy sources, such as oil and coal．
Oceans cover three quarters of the earth’s surface．That would make wave power seem perfect for creating energy around the world．There are some drawbacks, however．
Jamie Taylor said that wave power still cost too much money．He said that its effects on animals in the sea were still unknown．Plus, wave power would get in the way of fishing and boat traffic．
With more research, however, “many of these problems might be overcome,” Taylor said．“Demand for energy to power our TVs and computers, drive our cars, and heat and cool our homes is growing quickly throughout the world．Finding more energy sources is very important, for traditional sources of energy like oil and gas may run out some day．”
In the future, when you turn on a light switch, an ocean wave could be providing the electricity!
68．Which of the following is NOT true?
A．Wave power costs too much money．
B．Wave energy creates the same amount of pollution as other energy sources．
C．Wave power affects fishing and boat traffic．
D．Wave power may affect marine animals．
69．We can infer from the passage that ______．
A．finding more new energy sources is not necessary because of wave energy
B．wave energy is a resource that will never run out and is used all over the world
C．wave power is perfect for creating energy around the world
D．wave power doesn’t create any pollution
70．The underlined word “drawbacks” probably means ______．
A．regrets      B．adventures       C．disadvantages          D．difficulties
71．What can be the best title for the passage? 
A．How to Get Electricity by Waves．       B．The Advantages of Wave Energy.
C．Can Waves Make Electricity?  D．The Disadvantages of Wave Energy．

If you’re planning on traveling, there are a few simple rules about how to make life easier both before and after your journey.
First of all, always check and double-check departure (行程) time. It is amazing how few people really do this carefully. Once I arrived at the airport a few minutes after ten. My secretary had got the ticket for me and I thought she had said that the plane left at 10:50. When I arrived at the airport, the clerk at the departure desk told me that my flight was closed. Therefore, I had to wait three hours for the next one and missed an important meeting.
The second rule is to remember that even in this age of credit cards, it is still important to have at least a little of the local currency (货币) with you when you arrive in a country. This can be necessary if you are flying to a place few tourists normally visit. A few years ago I was sent to Tulsa, Oklahoma. I flew there from London via (经由) Dallas, with very little time to change planes in between. I arrived there at midnight and the bank at the airport was closed. The only way to get to my hotel was by taxi and because I had no dollars, I offered to pay in pounds instead.
“Listen! I only take real money!” the driver said angrily. Luckily I was able to borrow a few dollars from a clerk at the hotel, but it was very embarrassing (令人难堪的).
The third and last rule is to find out as much as you can about the weather at your destination before you leave. I feel sorry for some of my workmates who travel in heavy suits and raincoats in May, when it is still fairly cool in London or Manchester, to places like Athens, Rome or Madrid, where it is already beginning to get quite warm during the day.
40. According to the passage, it’s obvious that ______.
A. the author learns some rules of traveling from his own experience
B. the author doesn’t plan his trips or journeys carefully
C. Englishmen like to wear heavy suits wherever they travel
D. the American taxi driver never travels to England
41. What should you make sure first before setting off?
A. When you will leave.      B. Where you will go.
C. How you will travel.        D. Whom you will go with.
42. What does the underlined word “there” in Paragraph 3 refer to?
A. London.            B. Manchester.            C. Tulsa.        D. Dallas.
43. Which of the following is TRUE according to the passage?
A. The author tells people to choose warm places as their travel destinations.
B. You should remember to take credit cards when traveling.
C. You should know more about the weather of the place you’ll visit.
D. You should take enough change when you travel to another country.
Major Cities Take Steps to Protect Water Resources
Faced with the threat of water shortages, Beijing and Shanghai will take effective measures to save water and protect water resources.
Beijing will stick more strictly to water-saving policies through the readjustment of industrial structures. Beijing is expected to be short of 1.185 billion cubic meters of water by 2020. Beijing will shut down factories with high water consumption and pollution including electric power, steel and paper manufacturing equipments. Advanced water-saving technology will be introduced to new industrial projects in the capital city.
Grain-growing areas will be reduced to save ground water and more trees will be planted. Animal breeding and other “highly efficient” agriculture with modern water-saving irrigation methods will be developed.
It is said that water used in agriculture will drop to 35 percent of the city’s water consumption in 2010 from 43 percent in 1998, and the figure will continue to drop to 28-30 percent in 2020. Beijing will increase the speed of renovation of its urban water supply equipments. It’s reported that more than 15 percent of water is lost during distribution(分发). Water-saving equipment and efficient management can save Beijing more than 537 million cubic meters by 2010.
Shanghai still faces key problems connected with its water resources and environment. Since 1998, the city has invested nearly US$169 million to treat its rivers, especially Suzhou Creek. The city’s rivers have become noticeably clearer since putting it into action.
The government will provide a further US$24 million for the treatment of rivers and US$12 million to treat sewage(污物).
This year’s task is to improve the water quality at the three ports of Longhua, Yang-shupu and Hongkou. Another emphasis to raise the water system in Songjiang New Area with a project worth US$4.8 million. Efforts will be made to improve public awareness about the need to protect water resources.
53. How many measures has Beijing taken to save water and protect water resources?
A. three   B. four   C. five   D. six
54.Grain-growing areas in Beijing will be reduced because _____.
A. grains can’t fetch a good price in China.
B. a lot of ground water will be saved by this area.
C. Beijing helps to develop advanced technology.
D. highly effective agriculture needs fewer farmland.
55. From the passage, we know Shanghai will invest _____ million dollars on the treatment of river and sewage.
A. 169   B. 36   C. 40.8   D. 201.7
56. The author wrote the passage to tell us _____.
A. Beijing and Shanghai are short of water
B. to save every drop of water in our daily life
C. big cities like Beijing and Shanghai are trying their best to protect water resources
D. water shortages have become one of the most important problems that China has to deal with

B
Whether rich or poor, we all have problems: that unfaithful mate, that annoying colleague, that persistent(持久的) disease, and the investment that is turning into a huge loss.
How can we remain calm, positive and even elegant in the face of all these difficulties of
life?
The following suggestions may help.
It comes with the pay. I have a friend who used to complain about her dead-end job and
unreasonable boss. Sounds familiar? One day I told her, "Look at it this way. You are getting
paid for the annoyance as well as the work. It comes with the pay. "
This has become my favorite saying for work-related frustrations. "Take every day as a bo-
nus. " When we learn to treasure every moment of what we have, we begin to see life in a whole
new attitude.
It's all in the mind. Sure, the psychologists tell us it is important that we work at resol-
ving problems. But they also say if you try to resolve a problem that would not go away, it would
only compound(使更复杂) the frustration.
If you tell yourself there isn' t a problem, there won' t be one. It is all in the mind.
Stop thinking about your own problem-help others instead. A lady who is struggling a
life-threatening disease showed she coped with her illness by making herself useful, by offering
help to others in a similar situation.
She has spoken to at least five other women with breast cancer. She says that the sharing
has helped her to find fresh meaning in her own life.
Never give up on your dream. Why do we give in or give up when we meet difficulities?
ls it because we have no confidenee in our cause and no commitment (承担义务)for what we
pursue?
One strong-hearted lady was the late head of the tragic Kennedy family, Rose Kennedy.
She said this on nationwide television one week after losing yet another son to assassin's( 暗杀者) bullet--Boddy Kennedy:"And we go on our way with no regrets not looking backwards to
the past, but we shall carry on with courage. "
Not the end of the world. Do you know something else? I' ve learned that care as you
might, love as,you might, some people don't care back.
And it is not the end of the world. After all, it's not the event that makes a person, is it?
It's what we do about what happens to us.
It was said that Albert Einstein' s last request on his death bed was to be given his equa-
tions(方程式) and his unfinished statement. Einstein first picked up his equations and lament-
ed(悲叹) to his son, "if only I had more mathematics!" What a great persistent spirit!
45. All of the followings are wrong EXCEPT_____.
A. some people have many problems while some have none
B. Albert Einstein pursued his dream till the last minute of his life
C. Rose Kennedy must be a timid (缺乏自信的) woman
D. we shouldn' t love those who don' t care about us
46. The passage is intended to inform the readers_____ .
A. how to face problems                       B. how to resolve problems
C. how to hold on to your dreams              D. how to help others
47. By saying "Take every day as a bonus", the author is trying to tell us __.
A. we should get a bonus every day     B. we should treasure every day in our life
C. we should make advances every day  D. we should enjoy ourselves every day
48. The last paragraph of the passage is out of place; it should be put under the subtitle of_____.
A. It comes with the pay                      B. It' s all in the mind
C. Never give up on your dream               D. Not the end of the world
Skateboarding has become one of several non-traditional activities that PE teachers around America are introducing to inspire kids to exercise regularly. Some PE classes feature in-line（滚轮） skating, yoga, and even rock climbing. Experts have called those types of activities “the new PE”.
Such activities are part of a larger effort to help kids develop lifelong fitness habits and to keep them from becoming overweight. Now, 9 million U.S. children and teens are overweight. Obesity (肥胖) can lead to health problems such as diabetes and heart disease later in life.
"Our children and youth are becoming unhealthy and obese," says Johnson. "Skateboarding is a great activity that keeps kids doing physical movement and gives them new skills and interest."
Some schools don't allow skateboarding because they say it is dangerous. Tim, however, argues that regular practice eliminates a great deal of the danger. "We teach students how to do it and how to do it safely," he says.
Some people say skateboarding teaches life lessons. “Skateboarding teaches kids to believe that if they stick with something they will finally succeed. ”says education expert Richard Savor from College in Portland.
Skateboarding inspires kids not to give up in learning difficult skills. "It's natural for kids to want to learn and get better at things," adds Tim. "When it comes to skateboarding, they'll try a trick hundreds of times before they succeed." That same effort could be made in schoolwork.
Eric Brown agrees that skateboarding requires kids to stop saying a task is too hard for them. "A baby will attempt to walk 600 to 900 times before he or she is successful," says Eric, "We tell students that they shouldn't say 'I can't do it' unless they've tried 600 to 900 times.
72. Skateboarding is introduced into American schools to ______________.
A. encourage students to compete bravely in competition  
B. teach students how to deal with risk.
C. prevent students suffering from heart disease later in life.
D. help students form the habit of doing sports
73. The underlined word "eliminates" in Paragraph 4 probably means ______________.
A. reduces.         B. increases         C. adds        D. brings
74. What life lesson do kids learn from skateboarding?
A. To succeed in life you have to learn skateboarding.
B. You will succeed in life if you don't give up.
C. Only after failing 600 to 900 times can you succeed.
D. There is no hard work after learning skateboarding well.
75. What would be the best title for the passage?
A. The dangerous PE            B. Skills of skateboarding.  C. The new PE.      D. The change of PE.
       What should you think about in trying to find your career? You are probably better at some school subjects than others. These may show strengths that you can use in your work. A boy who is good at mathematics can use that in an engineering career. A girl who spells well and likes English may be good at office work. So it is important to do well at school. On the other hand, you may not have any specially strong or weak subjects but your records show a general satisfactory standard. Although not all subjects can be used directly in a job, they may have indirect value. Knowledge of history is not required for most jobs but if history is one of your good subjects you will have learned to remember facts and details. This is an ability that can be useful in many jobs.
Your school may have taught you skills, such as typing or technical drawing, which you can use in your work. You may be good at metal work or cookery and look for a job where you can improve these skills. 
If you have had a part-time job on Saturdays or in the summer, think what you gained from it. If nothing else, you may have learned how to get to work on time, to follow instructions and to get on with older workers. You may have learned to give correct change in a shop, for example. Just as important, you may become interested in a particular industry or career you see from the inside in a part-time job.  
Facing your weak points is also part of knowing yourself. You may be all thumbs when you handle tools. Perhaps you are a poor speller or cannot add up a column of figures. It is bitter to face any weaknesses than to pretend they do not exist. Your school record, for instance, may not be too good, yet it is an important part of your background. You should not be apologetic about it but instead recognize that you will have a chance of a fresh start at work.
51. We can infer from the first paragraph that_______.
A. learning better at school shows power in your job
B. the better you are at school subjects, the more helpful they are in your career
C. learning each subject well is an ability in many jobs
D. we should think about how to find our career
52. According to the passage, if a student’s school record is not good, he will _________.
A. have no hope in his future work
B. be hopeful to find a suitable job
C. regret not having worked harder at school
D. have an opportunity of a new beginning in his future work
53. All the subjects may have direct value for job hunting except___________.
A. mathematics          B. English          C. history           D. technical drawing
54. The underlined words "all thumbs" in Paragraph 4 most probably mean_________.
A. heavy-handed         B. the best            C. important       D. skilled
55. The passage mainly discusses ___________.
A. the relationship between school performance and career
B. how to get a job
C. how to show strengths in your work
D. working experience and knowledge at school

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