问题
单项选择题
()so many people in the United States been out of work as today.
A.More than ever before
B.In the past, there have never
C.Never before have
D.Formerly, there never were
答案
参考答案:C
()so many people in the United States been out of work as today.
A.More than ever before
B.In the past, there have never
C.Never before have
D.Formerly, there never were
参考答案:C