2. 外语
  3. Automakers are doing all sorts of things to cars to make them smarter and more autonomous, as regular readers are aware. Here’s

Automakers are doing all sorts of things to cars to make them smarter and more autonomous, as regular readers are aware. Here’s

admin2012-07-05  45
问题     Automakers are doing all sorts of things to cars to make them smarter and more autonomous, as regular readers are aware. Here’s a new one: General Motors (GM) wants to take self-parking cars to a new level, letting them drop off their drivers and go off in【S1】______of empty spaces on their own. It’ll be more fuel-efficient than having humans circle the block waiting for a【S2】______to open up, GM says.
    Fuel efficiency is one of the promised benefits of【S3】______intelligent cars, which could cut down on fuel【S4】______by predicting where drivers will go and re-routing around predicted traffic jams. Smarter cars could also【S5】______with each other, preventing collisions and congestion.
    We have seen several self-parking car concepts, and GM has【S6】______the technology with its EN-V concept, says Technology Review. This new concept lets the driver hop out, leaving the car to drive itself to the nearest【S7】______empty space—even if that’s several blocks or even miles away. When it’s time to leave, the driver can【S8】______his or her car via a smartphone app, and it will reappear KITT-style to whisk (快速带走) its driver away.
    For anyone who has ever tried to park in, say, New York or San Francisco, this sounds mighty【S9】______ But would you trust your empty car to go find a safe spot to bide (等待) its time while you go about your business? In some ways that may be a greater【S10】______than the technology itself.
A) spot F) available K) memory
B) handy G) rejected L) extensively
C) conservation H) increasingly M) summon
D) challenging I) communicate N) search
E) leap J) demonstrated O) consumption
【S7】
选项
答案F
解析 形容词辨析题。这里具体演示了通用汽车公司电动联网概念车的工作情况：“司机下车之后不用再去管它，汽车会自己驶向最近的——停车位，即使是在几个街区或几英里之外。”分析句子结构可知，空格处应填入形容词同nearest，empty并列修饰space。选项中只有available“可用的，可获得的”符合句意。
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