【题目】—Did Linda see the traffic accident?
—No，no sooner ________ than it happened.
A.had she gone
B.she had gone
C.has she gone
D.she has gone

【答案】A
【解析】hardly/scarcely...when...，no sooner...than...都表示“一……就……”，前面的主句通常用过去完成时，后面的从句通常用一般过去时，而且当hardly，scarcely或no sooner放于句首时，前面的主句应采用部分倒装。