Question

【题目】 No sooner ________ he arrived home ________ he was asked to start another journey.

A. did; when B. had; then

C. had; suddenly D. had; than

Answer 1

【答案】D

【解析】本题考查的是＂no sooner...than...＂这一固定句式，no sooner 位于句首时，no sooner后接的句子需要部分倒装，根据arrived可知用had，故选D。

语序，且此处表示过去将来，故选C。