过去完成时被动

分类：时态语态

定义

过去完成时的被动语态，表示过去某时之前已完成的被动动作。

结构

had been + 过去分词

例句

1. The house had been sold before I arrived.
2. All the tickets had been sold out.

相关术语

• 过去完成时
• 被动语态