问题
选择题
Scarcely _____ raining _____ the PLA fighters started on their way again.
A．it had stopped...before
B．it had stopped...then
C．had it stopped...than
D．had it stopped...when
答案
答案：D
考查固定句型。scarcely...when...“一......就......”。Scarcely后面的句子用部分倒装，排除A、B；no sooner... than...也是“一......就......”，排除C。故选D。