题目内容
_____ twice a year, whether it is a car or a bus, is a rule that every driver must obey in this city.
A. Examining B. Examined
C. To examine D. Being examined
D
【解析】
试题分析:分析句子结构可知,空处在句中作主语,故要用动名词形式,排除B、C,句中有whether it is a car or a bus,所以主语应为轿车或公交车被检查,应用被动形式。故选D。
考点:考查动名词作主语
练习册系列答案
相关题目