What will be used to power cars in the next few decades?

admin2016-03-05  29

问题 What will be used to power cars in the next few decades?
  
In the next few decades people are going to travel very differently from the way they do today. Every-one is going to drive electrically powered cars. So in a few years people won’t worry about running out of gas.
    Some of the large automobile companies are really moving ahead with this new technology. F & C Motors, a major auto company, for example, is holding a press conference next week. At the press conference the company will present its new, electronically operated models.
    Transportation in the future won’t be limited to the ground. Many people predict that traffic will quickly move to the sky. In the coming years, instead of radio reports about road conditions and highway traffic, news reports will talk about traffic jams in the sky.
    But the sky isn’t the limit. In the future, you’ll probably even be able to take a trip to the moon, instead of listening to regular airplane announcements, you’ll hear someone say, "The spacecraft to the moon leaves in ten minutes. Please check your equipment. And remember, no more than ten ounces of carry-on baggage are allowed."

选项 A、Air traffic conditions.
B、Traffic jams on highways.
C、Road conditions.
D、New traffic rules.

答案A

解析 细节题。文章说,在将来,交通将不仅限于地面了,预计会转移到天上去,到时候新闻将会报道天上的交通堵塞,即会报道天上的交通状况,故选A。
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