I didn't go to John's party beacause I___A didn't invite B didn't invited C wasn't invited wasn't

问题描述:

I didn't go to John's party beacause I___A didn't invite B didn't invited C wasn't invited wasn't
I didn't go to John's party beacause I____A didn't invite B didn't invited C wasn't invited D wasn't invite 答案是C为什么

被动语态
be动词加动词的过去分词
因为此句是一般过去式,所以用wasn’t
D选项的invite不是过去分词
所以选C