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    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.
    小题1: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.
    小题2: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.
    小题3: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.
    小题4: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.
    小题5:What's the best title of the passage?
    A．The benefits of the self-driving cars.
    B．The biggest challenge of the self-driving cars.
    C．Safer or more dangerous-self-driving cars.
    D．Self-driving cars-science fiction future is near.

    小题1:D
    小题2:B
    小题3:A
    小题4:C
    小题5:D

    试题分析：文章介绍无人驾驶汽车已经经过研发阶段，现在正在试用阶段，在不久的将来无人驾驶汽车将不是科幻而成为现实。文章还介绍了这些汽车的系统设计和有待改进的地方。
    小题1:细节题：从第一段的句子：The high-tech company Google has a number of self-driving cars, which had covered 480,000 kilometers by August.可知谷歌的无人驾驶车已经可以开很长距离，选D
    小题2:细节题：从文章第二段的句子：In September, California Governor Jerry Brown signed an act to allow autonomous vehicles on the roads of his state. 可知加力福利亚的州长Jerry Brown 支持无人驾驶汽车上路，选B
    小题3:细节题：从文章第三段的句子：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. 可知这些系统的作用是它们可以帮助人们更安全的驾驶，选A
    小题4:细节题：从文章最后一段的句子：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.可知Richard Mason认为无人驾驶汽车最大的挑战是它们现在对消费者来说太贵了。选C
    小题5:标题确定题：从这篇文章的内容和第一段的句子：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.可知这篇文章讲的是在不久的将来无人驾驶汽车将不是科幻而成为现实，选D
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    科目：高中英语 来源：不详 题型：完形填空

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    小题6:
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    科目：高中英语 来源：不详 题型：阅读理解

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    科目：高中英语 来源：不详 题型：阅读理解

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    科目：高中英语 来源：不详 题型：阅读理解

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    科目：高中英语 来源：不详 题型：完形填空

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    科目：高中英语 来源：不详 题型：阅读理解

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    The result was a totally new approach to the way we cleanse our hair.  It’s called WEN® Cleansing Conditioner.  WEN® contains a super-hydrating natural herbs and botanicals mixture of glycerin, chamomile(甘菊), rosemary, calendula, and Cherry bark, which when combined, will both cleanse the hair as well as give shine and softness, even to damaged hair.
    WEN® is a 5-in-1 formula（配方） that takes the place of your shampoo, And the most amazing thing about it is that it cleanses without bubble.  Instead, when mixed with water, it creates a smooth bubble for shiny, healthy-looking, manageable results.  The first time you try it certainly feels strange, but the results speak for themselves.
    Before being marketed, WEN® went through extensive consumer tests, and the results were impressive.  More than 90 percent of the participants in the studies reported that their hair was more shiny, less frizzy, and had more bounce.
    WEN® is recommended for all hair types, and once you start using it, it will become the only cleanser/conditioner you will want to include in your daily routine.
    Right now, WEN® is offering an easy way for online shoppers to try the product.  Now you just pay less than $30 and have a 60 day money back guarantee if you are not completely satisfied. Click here to learn more about WEN® and try this revolutionary new approach yourself.
    小题1:We can infer from the first paragraph that _________________
    A．All the shampoo companies are irresponsible.
    B．Few traditional shampoos depend on chemicals for cleaning.
    C．WEN® does harm to people’s hair.
    D．It takes much time and money to repair hair damaged by shampoo.
    小题2:What is the meaning of the underlined phrase “ raving about”(in para.2)?
    A．smiling satisfactorily atB．shouting angrily for
    C．crying excitedly forD．sighing silently at
    小题3:Which is right according to the passage?
    A．WEN® contains natural herbs and botanicals.
    B．You cann’t use WEN® without bubble.
    C．WEN® hasn’t been tested before selling.
    D．WEN® is accessible only online.
    小题4:Which is the best title of the passage?
    A．Why are shampoos a waste of money B．Why do we need shampoos
    C．WEN® is your best choice.D．WEN® has good guarantee
    小题5:Where does the passage come from ?
    A．magazineB．websiteC．newspaperD．text

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