People in several American states may be surprised to see cars on city streets without a driver.Experimental driverless vehicles now are legal in Florida,Nevada and California.They are pointing the way to a future that is not far down the road.The high-tech company Google has a number of self-driving cars,which had covered 480,000 kilometers by August.Volvo is among the companies doing road tests and says it plans to sell driverless cars by 2020.
In September,California Governor Jerry Brown signed an act to allow autonomous vehicles on the roads of his state."Today we're looking at science fiction becoming tomorrow's reality—the driverless car."The technology for these cars includes cameras,radar and motion sensors.The systems have been improved through competitions sponsored by the U.S.government agency DARPA.Engineer Richard Mason of the Rand Corporation helped design driverless vehicles for DARPA challenge races.
Cars have become much more fuel-efficient,and new electronic features are making Hondas safer,said Angie Nucci of Honda America."A camera on the passenger-side mirror actually engaged on your guiding screen so you can safely change lanes." Other safety features include warning systems on the front and the sides of the cars.These systems help drivers,but don't replace them.Curator Leslie Kendall of the Petersen Automotive Museum said autonomous cars will make the high ways safer.
"By taking out drivers,you also remove most risks of an accident," Kendall said.He said consumers,however,may be unwilling to lose control."It may take them time to come to realize that the technology is indeed reliable,but it will have to prove itself first."
Mason said the technology already works and the biggest challenge now is getting down the cost for driverless vehicles from hundreds of thousands of dollars to something more affordable.He said this will happen as the technology is improved.What can we learn from Paragraph l?
A.Driverless vehicles are now legal in the whole USA.
B.Volvo will be the first to sell driverless cars.
C.Driverless cars are pointing us a faraway future.
D.Google's self-driving cars have covered a long distance.We learn that Governor of California Jerry Brown_________.
A.helped design self-driving cars |
B.supports self-driving cars on roads |
C.considers self-driving cars science fiction |
D.improved the self-driving car systems |
What is the role of the systems mentioned in Paragraph 3?
A.They can help people drive more safely. |
B.They can take the place of drivers now. |
C.They can make cars run without fuel. |
D.They can help cars run much faster. |
According to Richard Mason,what is the biggest challenge for driverless cars?
A.They are not allowed to run on the road. |
B.Their technical problems remain to be solved. |
C.They are now too expensive for consumers. |
D.They are more dangerous for people on the street. |
We continue our Foreign Student Series on higher education in the United States. Now you move on to college life once you are admitted to a school. The first thing you need to value is a place to live. Housing policies differ from school to school. Students might have to live in a dormitory, at least for the first year there.
Dorms come in all sizes. Some have suites. Six or more students may live in one suite. Other dorms have many rooms along a common hallway, usually with two students in each room . Many students say dormitories provide the best chance to get to know other students. Also, dorms generally cost less than apartments or other housing not owned by the school
Most colleges and universities offer single-sex dorms, but usually males and females live in the same building. They might live on the same floors and share the same common bathrooms. They may live in the same room only if they are married.
Edward Spencer is the associate vice president for student affairs at Virginia Tech in Blacksburg. He says it is important to understand the rules of the building in which you will live. He advises students to ask questions before they decide about their housing. For example, if a student requires a special diet, will the school provide it ? How much privacy can a student expect ? Will the school provide a single room if a student requests one ? And what about any other special needs that a student might have?
Virginia Tech, for example, had a ban against candles in dorms . But it changed that policy to let students light up candles for religious purposes. The university also has several dorms open all year so foreign students have a place to stay during vacation time.
60. Why do some students in the U.S. choose to live in dorms, according to the passage ?
A. Dorms allow students in the U.S. choose to live in dorms
B. Dorms are safer for students to live in most cases
C. Dorms offer the chance to meet other people and are cheap as well
D. In most schools students are required to live in the dorms
61. The second paragraph is mainly about ______
A. what suites in American schools are like
B. what dorms in American schools are like
C. what dorms are owned by schools
D. when people get to know each other
62. We can infer from what Edward Spencer says that ______
A. colleges usually don’t provide a special diet
B. housing rules differ from one building to another
C. a ban against candles in dorms is necessary
D. the U.S. college always satisfies students’ requests
63 .What is the passage mainly about ?
A. Places to live in U.S. colleges
B. housing polices in the U.S
C. Advantages of dormitories
D. Rules of single-sex dorms
第三部分:阅读理解(共20小题,每小题2分,满分40分)
阅读下面的短文,从A,B,C,D四个选项中,选出最佳选项
My elder brother Steve, in the absence of my father who died when I was six, gave me important lessons in values that helped me grow into an adult. For instance, Steve taught me to face the results of my behavior. Once when I returned in tears from a Saturday baseball game, it was Steve who took the time to ask me what happened. When I explained that my baseball had soared through Mrs. Holt’s basement window, breaking the glass with a crash, Steve encouraged me to confess(坦白) to her. After all, I should have been playing in the park down Fifth Street and not in the path between buildings. Although my knees knocked as I explained to Mrs. Holt, I offered to pay for the window from my pocket money if she would return my ball. I also learned from Steve that personal property is a sacred thing. After I found a shiny silver pen in my fifth-grade classroom, I wanted to keep it, but Steve explained that it might be important to someone else. He reminded me of how much I’d hate to lose to someone else the small dog my father carved from a piece of wood. I returned the pen to my teacher, Mrs. Davids, and still remembered the smell of her perfume as she patted me on my shoulder.
Yet of all the instructions Steve gave me, his respect for life is the most vivid in my mind. When I was twelve I killed an old brown bird in the yard with a BB gun. Excited with my accuracy, I screamed to Steve to come from thehouse to take a look. I shall never forget the way he stood for a long moment and stared at the bird on the ground. Then in a dead, quiet voice, he asked, “Did it hurt you first, Mark?” I didn’t know what to answer. He continued with his eyes firm, “The only time you should even think of hurting a living thing is if it hurts you first. And then you think a long, long time. “ I really felt terrible then, but that moment stands out as the most important lesson my brother taught me.
56. What is the main idea of the passage?
A. The relationship between Mark and Steve
B. The important lesson Mark learned in school
C. Steve’s important role in Mark’s growing process.
D. Mark and Steve’s respect for living things.
57. It can be inferred from the passage that when Mark confessed to Mrs. Holt, ____.
A. he felt surprised B. he was light-hearted
C. he felt frightened D. he behaved bravely
58. In the story about the pen, which of the following lessons did Steve teach his brother?
A. Respect for personal property.
B. Respect for life.
C. Sympathy for people with problems.
D. The value of honesty.
59. Which of the follow is true according to the passage?
A. Mark was still a boy when he wrote this passage.
B. Even if a living thing hurts you, you should not kill it without hesitation
C. When a living thing hurts you, you should kill it.
D. Mark lost the small dog his father raised.
Sixteen-year-old Karlos Dearmans’s future is looking much brighter than be might have imagined. “I’ve always been into bikes, but never thought I’d end up working with them,” he says. “This scheme has changed my life.”
Karlos is learning to refurbish(翻新) old bicycles in the workshop of ReCycle Bikes, a local community(社区) charity in Sheffied, which has a contract with the city council to provide training opportunities for young people aged 14 to 16, particularly those dropping out of school.
“It’s about engaging youngsters with education and you thtraining by teaching them work and life skills,” explains Des Pearce, workshop training manager. “These young people have so much potential, but often don’t realize it.”
Established in 2001, ReCycle Bikes repairs bicycles donated by the public, which, once restored, are sold for £20. Abandoned bikes supplied by the council ensure a steady flow of bikes, but a recently formed partnership with Sheffield University should improve further the prospects of the young mechanics.
“The student population presents a large and ready market,” says Pearce. “So we approached the university last year and offered to host bike sales on the campus. They thought it was a great idea, and agreed to supplement our council funding. This means we can train youngsters to repair extra 500 bikes over three years.”
Having set up ReCycle Bikes on his own, Pearce now has the staff and resources to track the career development of those who have passed through his workshop. “However, in the past we depended on the evidence of personal accounts from the schools because of lack of human and material resources,” he says.
That most of the teenagers enjoy the work is, according to Pearce, easily explained. “Most kids have ridden a bike and know how to oil a chain or mend a puncture. As low-cost transport, cycling gives the young and old a sense of freedom and independence, and the impact on their well-being is immense. Add to that a growing concern for the environment, and it’s no surprise that bike sales are on the increase.”
72.What do we know about ReCycle Bikes?
A.It is a popular brand of bikes which are sold in Sheffield.
B.It is a local community charity that provides training opportunities for reenagers.
C.It is a contract signed between a local community charity and the city council.
D.It is a training program offered by the city council to those excluded from school.
73.How did ReCycle Bikes run at the beginning?
A.By repairing bicycles donated by the public and selling them.
B.By donations from the public and Sheffield University.
C.By selling bicycles supplied by the city council.
D.By tuition fees from kids aged between 14 and 16.
74.ReCycle Bikes has formed a partnership with Sheffield University because ____________.
A.students at Sheffield University assure a large and ready market
B.Sheffield University offers many mechanical teachers to ReCycle Bikes
C.Sheffield University donates a lot of money to ReCycle Bikes
D.teenagers at ReCycle Bikes can study at Sheffield University
75.ReCycle Bikes depended on information from the schools in the past because .
A.the schools could give accurate information to improve its service
B.students disliked telling the truth when asked about their personal ideas
C.ReCycle Bikes didn’t have the ability to track students’ career development.
D.most of the training organizations did it this way at that moment
The cost of rice is expected to go up in the coming months, as an improving global economy raises demand, and drought (旱灾) cuts production in countries such as India. Some economists say prices for rice, the Precision Castingstaple food for much of the world's population, could be returning to levels that sparked inflation(通货膨胀) fears in much of Asia last year.
Charuk Singhapreecha is dean of the faculty (系)of economics at Thailand’s Kasetsart University. He says prices – especially for Thai rice – are being pushed higher by new customers coming into the market after the economic slowdown of the past year. “They expect that the world demand will increase andCast steel we expect that the price of rice will increase next year," Charuk said. "There are many new markets for the Thai rice and also we still have for our old customer - China, some Arab countries - they will increase the demand."
Prices on the global market could again near the record above $1,000 a ton set in the middle of 2008. This month, export prices for Southeast Asian rice have jumped from about $550 a ton or less to more than $650.
Vichai Sriprasert, president of the Thai Rice Exporters Association, says further weakness in the US dollar and concerns over drought add to pressure on prices. Market experts say next year India is likely to try to import three million tons of rice – entering the world market for the first time in 21 years – because of a drought.
Vichai also warns that increasing demand for bio-fuels(生物燃料) from grain could reduce food crops, forcing the price of food grains higher. "This is very serious. That's why the price of rice will not go back to the level that we used to see," Vichai said. "It will have to be elevated at a higher level, but I don't know where."
The Philippines this week said it is cutting rice imports because of high prices, even though the country lost more than a million tons of grain to typhoons this year. Officials from Vietnam, a leading export competitor with Thailand, predict prices will reach about $800 a ton by the middle of 2010. This week the Philippines' National Food Authority offered almost $665 a ton for 600,000 tons of Vietnamese rice.
Economists say higher food prices will only increase the problems faced by the region's poor, who are highly dependent on rice as a staple food.
68.Which of the following is NOT true according to paragraph 1?
A.Drought reduces production of rice in India.
B.Prices for rice were lower all the time in 2008.
C.Rice is a major food for the world’s population.
D.The improving global economy increases the need for rice.
69.How many reasons did Vichai mention about rice price’s going up?
A.1. B.2. C.3. D.4.
70.Why does the Philippines plan to cut rice imports?
A.Because of high prices. B.Because of typhoons.
C.Because of civil war. D.Because of drought.
71.What’s the best title of the passage?
A.Higher food prices will increase problems
B.There are many new markets for the Thai rice
C.The global economy is improving
D.Prices for rice are expected to rise
Jean – Gilles was a millionaire. But Tuesday night, he was sleeping in his car.
Jean – Gilles was the owner of the Peace of Mind Hotel in Jacmel, Haiti, a three – story, 30 – room building in a quiet tropical valley on Haiti’s southern coast, 25 miles from the noises of the capital, Port – au – Prince. Jean – Gilles and his wife, Marie, lived in an apartment on the property, close enough to watch carefully over the guest rooms, conference rooms and restaurant, close enough that they know the first name of every guest.
After the 7.0 – earthquake hit at 4:57 pm on Jan. 12,2010, they slept in their aging Isuzu, parked in the hotel driveway.
Jean – Gilles figured a second was the difference between life and death when the earthquake struck. He was working in a ground – floor conference room and first heard, then felt the quake. He asked his electrician, Roberne St. Louis, who was working nearby, what was happening.
“Get out. Now . Get out. Now,” St. Louis said.
Jean – Gilles cleared the falling structure by a mere second, he estimated. His wife, who was working in the couple’s apartment on the second floor, wasn’t able to get clear. People nearby heard her screams after the shaking stopped and removed the building blocks around her by hand. She was shaken and scratched, but walked away from the ruins.
“I am alive. God is good,” she repeated over and over on Saturday.
The Peace of Mind Hotel was a dream which had come true for Jean – Gilles, 57, and Marie, 59. Born in Port – au – Prince, they moved to the United States shortly after meeting 34 years ago. Together, they owned a beauty supply store in jersey City, New Jersey, and invested in real estate. In 2003, they cashed out their US investments, returned to Haiti and began building the Peace of Mind Hotel, looking to make a future for themselves and the people of their homeland.
64.Which of the following statements about Jean – Gilles is TURE?
A.He lived far from the Peace of Mind Hotel.
B.He helped St. Louis to manage a hotel.
C.He was born in Haiti in 1976.
D.He once owned a store in the US.
65.According to the passage, the Peace of Mind Hotel .
A.offered guests different services
B.was located in the capital city of Haiti
C.was a building with 30 guest rooms
D.was owned by Marie and St. Louis
66.When the earthquake hit, Marie was .
A.sleeping in the car B.working in the conference room
C.working on the second floor D.cooking in the restaurant
67.It can be inferred from the passage that .
A.Haiti is the 51 st state of the US
B.the earthquake happened quickly and unexpectedly
C.nobody in the hotel died in the earthquake
D.Marie was not sad about losing her property in the earthquake