He dressed up and went to the party as if ______.A.was invited B.had been invited C.invited D.to be invited这道题为什么选C,而不选B
问题描述：
He dressed up and went to the party as if ______.
A.was invited B.had been invited C.invited D.to be invited
这道题为什么选C,而不选B
答
invited 本来就是被动，不需要加 had been 了。
答
如果省略,就要把除过去分词的主语和谓语都省略.
要选C,应是 （he had been 被省略了）invited