All I wanted to do was sleeping.这里加was做什么?

分类: 作业答案 • 2022-08-17 08:53:06

问题描述：

答

was作谓语all作主语I wanted to do作all的定语sleeping作宾语

答

All I wanted to do是一个从句clause

答

All I wanted to do 作主语
was sleeping 谓语构成过去进行时
主谓结构

答

谓语动词，前面整个短语作为主语。