After the new equipment was introduced ,they produced

After the new equipment was introduced ,they produced _____machines this year before.A as twice ma
After the new equipment was introduced ,they produced _____machines this year before.
A as twice many B as many twice C twice as many D twice many as我选了第一个,不过不确定,总觉得,都可以啊,只是第一个比较熟悉好像,你觉得做这类题,应该怎么想啊.

我也觉得应该选A
其实这种题是很需要语感,一句话读过去,把每个选项代一遍,就感觉是A顺口一点了.语感的来源就是要多练这种题了,做的多了,感觉自然也就来了.
twice好像要直接放as后的吧.如果我没记错的话.不过这种题目详细的方法规则我相信你们老师是一定有的,去问问老师,他们应该会为你们解释,还会举上很多例子让你比较的.加油!