单选题 He set the engine of the car ______.
A. going B. go C. to going D. on going

【正确答案】 A
【答案解析】[解析] 当set作使役动词表示“使做某事,使处于某种状态”时,后面可以跟带现在分词、形容词、不定式和介词短语的复合结构,如:His question set me thinking.Set them laughing,set the machine right,set his affairs in order,set sb.to do sth.等。