【题目】No sooner ______ on board the train than it______ to move.
A. did he go; had started B. he went; started
C. had he gone; started D. he had gone; had started
在线课程【答案】C
【解析】
试题分析：考查倒装句。句意：他刚登上火车，车就开始移动。考查No sooner.... than用法，No sooner后用过去完成时并用部分倒装，than后用一般过去式。