bedone是什么时态

`be done` 是英语语法中表示被动语态的一种形式。具体来说，`be done` 可以对应以下几种时态：

一般现在时（Simple Present Tense）: `The book is read by her.`（书被她读。）

一般过去时（Simple Past Tense）: `The book was read by her.`（书被她读过。）

现在完成时（Present Perfect Tense）: `The book has been read by her.`（书已经被她读过。）

过去完成时（Past Perfect Tense）: `The book had been read by her before she left.`（在她离开之前，书已经被她读过。）

现在进行时（Present Continuous Tense）: `The book is being read by her right now.`（书现在正被她读。）

过去进行时（Past Continuous Tense）: `The book was being read by her at that time.`（那时书正被她读。）

一般将来时（Simple Future Tense）: `The book will be read by her.`（书将来会被她读。）

过去将来时（Past Future Tense）: `The book would be read by her if she had come yesterday.`（如果她昨天来了，书就会被她读。）

以上就是 `be done` 对应的几种时态。需要注意的是，`be done` 结构中的 `be` 可以根据时态变化为 `am/is/are/was/were/being/been` 等形式。

其他小伙伴的相似问题：

be done的一般过去式是什么？

bedone的现在进行时如何表达？

如何区分be done和have done？