请说一下原因吧
after we introduced the new technique, our factory produced____cellphones in 2005 as in the year before.
A.as four times as many
B.as many four times
C.four times as many as
D.four times as many
參考答案:选D
判断很简单啊。这是个典型的as..as..结构
如果选A/C的话,句子里就有三个as了
剩下的B/D中,只有four times as many as..的用法..
没有as many four times的用法
so ,.here we go. choose D.