倒装句11.No sooner had they reached the station ____the train left.

问题描述:

倒装句11.No sooner had they reached the station ____the train left.
A.until
B.when
C.then
D.than
我选的B
why

原因是:No sooner……than是固定搭配,意为:
"一...就..."
引导时间状语从句,主句用过去完成时(had they reached),"than"后面的从句用一般过去时(the train left).(从这里可以知道,no sooner后面是主句;than后面是从句)
你可能是和hardly ...when给弄混了.他俩意思一样,可搭配是不同的、固定的.
因此,此句为部分倒装,意为:他们一到火车站火车就开走了!