___in a red skirt in the opening ceremony of the 2008 Olympic Games,the little

题目

___in a red skirt in the opening ceremony of the 2008 Olympic Games,the little
a,Being dressed b,dressed
dressed in a red skirt ...为什么不能做主语呢？

答案

B
A 一般指进行时态或者做主语或介词宾语时用