题目内容：

求教选择题:The workers in this factory are ( ) as in that one.谢谢!
A. as twice many B. as many twice C. twice as many D. twice many as

优质解答

C.
as many as是一个整体的同级比较结构,然后再用副词 的twice作了程度状语 ,就是twice as many as,其它的均属于语序错误.