谓语动词是过去式动词也是过去式?

题目

谓语动词是过去式动词也是过去式?
谓语动词如果是过去式那么后面跟的动词也要过去式吗?
例如：I WAS LOSE MY KEY
还是 I WAS LOST MY KEY

答案

两句都是病句.两个动词通常情况下不能连用be动词后面接动词过去式表示被动语态 如 i was confused by your Q.我被你的问题弄迷糊了.your question confuses me.你的问题把我弄迷糊了i lose my key 这句表示我丢失了...