题目内容
【题目】I think the GPS are widely ________ the cars now.
A. used for guiding B. used to
C. used D. used to guiding
【答案】A
【解析】
句意:我认为现在全球定位系统已经广泛用于汽车了。考查被动语态。be used to doing习惯于;根据句意可知,被用于(做)……”用be used for (doing) sth,故选A
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