___ ,the workers continued their work in the open air.

题目

___ ,the workers continued their work in the open air.
A.Heavy as was the rain
B.As the rain was heavy
C.As heavy was the rain
D.Heavy as the rain was
为什么.求详细分析.

答案

D.Heavy as the rain was
这是as 引导的让步句,as 引导的让步句时表语要置于句首：
Heavy as the rain was
=Though the rain was heavy
翻译：尽管雨下得很大