回答如下：
英语被动语态十种基本结构：
1.
一般现在时: am / are / is +
过去分词。例如：
We are trapped in the cave.
She is kidnapped by a robber.
2.
一般过去时：was / were + 过去分词。例如：
The house was pulled down yesterday. They were arrested by the police just now.
3.
一般将来时：shall / will + be + 过去分词。例如：
We shall be scolded by the boss.
He will be taken to the park.
4.
一般过去将来时：should / would + be + 过去分词。例如：
I told her that we should be scolded if we went late.
They said that the work would be finished before Sunday.
5.
现在进行时：am / are / is + being + 过去分词。例如：
The boy is being operated on in the hospital now.
The problem is being discussed now.
6.
过去进行时：was / were + being + 过去分词。例如：
The bridge was being built this time last year.
7.
现在完成时： have / has + been + 过去分词。例如：
The experiment has been finished.
They have been arrested by the police.
8.
过去完成时：had + been + 过去分词。例如：
The work had been done by the end of last month.
9. 一般将来完成时：shall / will + have + been +过去分词。例如：
By the end of this year the project will have been finished.
10. 过去将来完成时：should / would + have + been + 过去完成时。例如：
He told us that the bridge would have been built before we came here.