The search for life in the universe took a step forward last month with the opening of the Allen Telescope Array(艾伦望远镜阵列) in Hat Creek, California. The telescopes were partly made possible by a gift of twenty-five million dollars from Paul Allen. The total cost of the project is already fifty million dollars.
At present, there are 42 radio telescopes working at the Hat Creek observatory. The signals they receive are combined to create what is equal to a single, very large telescope. The telescope will be used to observe objects like exploding stars, black holes and other objects that are predicted but have not yet been observed. Seth Shostak of the SETI Institute says this is the first telescope whose main purpose is to search for signals from intelligent life in space. The SETI Institute is based in Mountain View, California. The organization supports the search for other life forms in the universe.
What makes the Allen Telescope Array unusual is that it can collect and study information from a wide area of the sky. In addition, the 42 telescopes can study information about several projects at the same time. That means studies of large areas of the sky can be made faster than ever before.
Some officials think the Allen Telescope Array will be completed in three more years. 350 individual radio telescopes are planned. The new abilities of the Allen Telescope Array will make searching for stars similar to the sun much faster.
An earlier search by SETI, Project Phoenix, studied about 800 stars to a distance of 240 light years. The project ended in 2004. With the Allen Telescope Array, astronomers hope to gather thousands of times more information in the search for life beyond our planet.The main purpose of the Allen Telescope Array is .
| A．to serve for the research of weather predication |
| B．to prepare for the wars against life from the universe |
| C．to search for signals from intelligent life in space |
| D．to observe exploding stars, black holes and other objects |
From this passage we know that .
| A．the 42 radio telescopes at Hat Creek observatory can work together |
| B．the total cost of the project came from Paul Allen |
| C．Hat Creek observatory can receive signals from all parts of the worm |
| D．Hat Creek observatory is operated by an American named Paul Allen |
Which of the following is TRUE according to this passage?
| A．The Allen Telescope Array takes much more room than former telescopes. |
| B．The Allen Telescope Array is still being built at present in the United States. |
| C．Another 42 radio telescopes will be fixed in the Allen Telescope Array. |
| D．The SETI Institute is against the search for other life forms in the universes. |
With the help of the Allen Telescope Array, .
| A．astronomers can gather more information than before from other planets |
| B．humans will have more chances to live on other planets than before |
| C．humans will be able to find more natural resources on other planets |
| D．scientists will be able to find more natural resources from other planets |
B
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55．You can most probably read the passage in a _________.
A．newspaper B．travel guide
C．reference book D．textbook
56．How much money could you save if you want to buy a travel book？
A．$6.46. B．$10.20.
C．$13.96. D．$19.8.
57．Which of the following could help you to deal with common diseases without a doctor？
A．Off the Beaten Path.
B．Container Gardens by Number.
C．1801 Home Remedies.
D．Best Weekend Projects.
58．What’s the purpose of the passage？
A．To share his opinion about the books with readers.
B．To advise readers to read more in spare time.
C．To share the pleasure of reading with readers.
D．To advise readers to buy their books.
第三部分阅读理解(共20小题；每小题2分，满分40分)
阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。
A
It is a typical case. A young professional has just moved to a new city. She is very active in her new job but wishes to meet people socially outside of work. How does she do this？
Signing up for a night class is always a good starting point. Not only is it an ideal way to meet like-minded people，it can also be a great new learning experience. Pubs and clubs can be a good meeting place but call be a bit hard if you are on your own.
Join a gym
GL-14 health club in Manchester city centre is a gym which also has lots of member activities outside the gym from charity fashion shows to dinner dances giving members a chance to socialize away from the treadmill（繁忙的工作）. Or if you want a gym with a difference，try a“Green Gym”for people who want to exercise but wish to be outdoors and doing something that will benefit the environment at the same time. The“work out”could involve such activities as practical conservation or gardening work. It’s a great way to get people’s heart and muscle working. And many agree that meeting other people and having a matter and a laugh is a big attraction of the scheme.
Reading groups
In the Reading Groups，Jenny Hartley suggested that there may be as many as 50，000 people in reading groups in the UK. They range from informal groups of friends or colleagues who meet in someone’s home or at the local pub，to discuss a book. If you want something a bit more structured，lots of libraries have reading groups and could have a broader group of members.
Statistics
The BBC recently conducted a survey called Going solo：single life in the 21st century. You can look at the overall results or search by area. It found that：
*69％ of people thought that the gym was a good place to meet new
*Pubs or clubs were considered to be good meeting places by 58％ of people in the UK
*68％ thought that work was a good place to meet people
*72％ thought that internet chat was not an ideal way to meet people
51．“Green Gym”in Paragraph 3 refers to an activity in which you can________.
A．have night classes with like-minded people
B．do something good for the environment on your own
C．discuss a book with other members at a pub
D．benefit the environment while doing outdoor exercise
52．Which of the following is a Green Gym activity？
A．Gardening work.
B．Chatting on the Internet.
C．A charity fashion show.
D．A dinner dance away from the treadmill.
53．What’s the most popular place to meet new people outside of work？
A．Pubs or clubs. B．The Internet.
C．The working place. D．The gym.
54．What’s the writer’s attitude towards the suggestions given in the passage？
A．Critical. B．Objective.
C．Doubtful. D．Indifferent.
E
Not even Dan Brown and his Da Vinci code—breakers(密码破译者)dared deal with the mystery of Mona Lisa，s smile．But Nicu Sebe，a computer expert the University of Amsterdam，the Netherlands，did．He used’emotion recognition’software to process the famous painting and found Mona Lisa happy(83 per cent)and slightly disgusted(厌烦的)(9 per cent)．
Faces show emotions. Psychology，computer science，and engineering researchers are joining forces to teach machines to read expressions．If they succeed，your computer may one day“read”your mood．Machines equipped with emotional skills could also be used in teaching，gaming，mind－reading，etc.
“Mind Reader”，a system developed by Rosalind Picard at MIT(the Massachusetts Institute of Technology in the US, uses input from a video camera to do real—time analysis of facial expressions. It reports on whether you seem interested or agreeable or if you’re confused．The system can help people recognize others’emotions．Picard says this means we could teach a machine to be as sensitive as a human．In fact，a machine can be even smarter than people since it can tell if a person is lying or just “performing”by analyzing one’s facial movements．
Jeffrey Cohn，a psychologist at the University of Pittsburgh，uses the Facial Action Coding System to recognize human emotions．The system sorts more than 40 action units(AUs)of the face to tell people’s real emotions．He studied a videotape of a criminal who said to be sad about the murder of several family members and tried to pin the blame on someone else．But Cohn saw no real sadness in the woman’s face.
Sadness is a group of AUs that is difficult to do at the same time．You have to pull down the woman’s of your lips while bringing your eyebrows together and raising them．What the woman did was raise her cheeks to make a lip cud(撇嘴)。Her brows stayed smooth．
72．The best title of this passage is“”．
A．The emotion on your faceB．Look at your face
C．Your face tells a story D．Telling a lie
73．The missing sentence“This means，even though your mouth lice，your face doesn’t，and the machine will know it all. ”should be put at the end of．
A．Paragraph 2 B．Paragraph 3
C．Paragraph 4 D．Paragraph 5
74．How many facial emotion analyses are mentioned in this passage?
A．Four． B．Three． C．Two． D．One
75．The underlined word“it”refers to——．
A．MIT B．the video camera
C．one’s face emotion D．the real—time analysis
D
Mike Ingrarn had been a guard the Ohio State football team in the late 1950s．I believe he may have been captain in his senior year．He is a tough - looking guy，a hero in Columbus，a brave fighter in a red—and—gray uniform．
One holiday season Jack and I had been at the F&R Lazarus department store downtown, and we saw，carrying a tall pile of boxes，someone who clearly was working in the Lazarus stockroom(仓库)．It was, Mike Ingram，post—Ohio state football player．
We stared—how could we help it? And Mike Ingram stopped in his track，looked right back at us，and said，with bite in his tone：“Yeah，it's me．”Meaning：Go ahead and stare if you must．
Couldn’t really blame him．There was nothing wrong with what he was doing——be was earning some money in the stockroom．But he was out in the world now, he wasn't where he had been when everything was bathed in sunlight；he was in Ohio Stadium，hearing the supporting shouts from 78，000 people who loved him and his teammates．He had moved past that trust of life’s roles，as everyone does．It was his misfortune to have，been famous very early；there must have been dozens and dozens of men in their twenties working in the Lazarus stockroom that holiday season，but Mike Ingram was the one sure to attract cnrious passers，because he was no longer who he was supposed to be．
68．When the writer met him in Lazarus，Mike was a．
A．salesman B．manager C．1aborer D．customer
69．By saying“how could we help it?”the writer means that．
A．he and his friend just can’t force themselves not to look at Mike
B．he wonders whether he and his friend can help Mike
C．he and his friend can’t stop looking at each other
D．he and his friend can do nothing to stop Mike carrying the boxes
70．Which of the following is NOT true according to the passage?
A．Mike used to be very popular when he played in the Ohio State football team．
B．Many other people would stare at Mike like the writer when they run into him．
C．Working as an ordinary worker，according to the writer，is Mike’s misfortune．
D．Some people accept what life gives them．
71．We can infer from the passage that when Mike was stared at，he looked .
A．nice B．worried C．shy D．unhappy
C
Last Sep.11 was an important day too. After unknown gunmen attacked aid workers from the Nobel Prize-winning Medecins sans Frontieres at a roadblock on that day , most of the international aid groups helping Darfur’s 6 million people stopped using the roads . On Dec.18 , unknown gunmen attacked the southern town of Gereida. More than 70 aid workers then pulled out of the refugee(难民) camp there—Darfur’s largest, with 130,000 people —leaving only 10 Red Cross employees behind. Yet at the time no one said what had really caused the sudden pullbacks.
Damaging has become surprisingly common in Darfur, where 200,000 Africans have been killed and a third of the population have been sent fleeing into camps in three years of war. But the attacks on international aid workers suggested a dramatic and dangerous start—to attack on purpose those helping to keep Darfur’s millions of refugee alive. A dozen people from foreign NGOs (non－governmental organizations) have been killed in just the past six months , more than previous years. There are about 14,000 aid workers in Darfur now , the majority of them Sudanese, working for foreign NGOs and U.N. agencies and delivering $1 billion a year in aid . Just a few more terrible attacks could throw that into jeopardy. Last week 14 U.N. offices working in Darfur made a clear warning that “the humanitarian (人道主义) organization cannot possibly make certain the survival of the population Darfur if aid workers don’t feel safe. ”
64．What made Sept．11 an important day according to the passage?
A．Two World Trade Center buildings were destroyed in the USA．
B．International aid workers were attacked in Darfur．
C．A fight happened between the international aid workers and some unknown gunmen in Darfur．
D．International aid groups stopped their help to Darfur．
65．Which of the following shows a picture of Darfur?
A．Darfur has been in war since the last Sept．11．
B．Many people in Datfur are homeless because of the war．
C．Darfur will not get help from organizations including the UN．
D．International aid groups have never been attacked before．
66．The underlined word“jeopardy”in the last paragraph most probably means．
A．light B．practice C．danger D．effect
67．Which of the following can be the tide of the passage?
A．People in Darfur B．International Aid Groups in Danger
C．War in Darfur D．International Aid to Darfur