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  42
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
【S1】
选项
答案N
解析 名词辨析题。文章开头提到汽车生产商们正在竭尽全力使我们的汽车更智能化、更自动化。随后便介绍了通用汽车公司自动泊车的构想：“汽车在司机离开后自己去 空位停车。”空格处应填入名词，构成in．．．of短语。在备选名词中，只有search和memory有这种用法，insearch of意为“寻找”，in memory of意为“纪念”，故填入search更符合文意。
转载请注明原文地址:https://kaotiyun.com/show/oB57777K
0

大学英语四级

相关试题推荐
随机试题
最新回复(0)