2. 外语
  3. By describing a typical situation of a lost driver on the road, the author intend to ______. Of the following functions, which

By describing a typical situation of a lost driver on the road, the author intend to ______. Of the following functions, which

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问题 By describing a typical situation of a lost driver on the road, the author intend to ______.
Of the following functions, which is NOT possessed by the navigation computer?
选项 A、Showing a map of the region a driver plans to drive through.
B、Predicting a car crash on the road.
C、Getting information about road construction, weather conditions, and traffic jams.
D、Showing the car’s position at all times and displaying it on the map.
答案B
解析 内容违背常识，所以判断B很可能答案。也可以利用原文内容：利用备选项中的核心词作为答案线索，这样在文章中找到答案相关句，判断答案。Before starting out on a trip，a driver can type ln the code for the region he or she plails to drive through．The computer then shows a map of that legion．(与A呼应)At the same time，a tiny radio receiver linked to the computer goes to work．It picks up signals from navigation satellites such as the NAVSTAR network． (与D呼应)The computer can also calcMate and display the best route to follow．A navigation computer may also receive and use data about road construction, weather conditions,and traffic jams.(与C呼应)
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