被动语态句型

1、一般现在时：am/is/are+过去分词

Trees are planted every year.

2、 现在进行时 am/is/are+ being +过去分词

The road is being repaired.

3、 现在完成时 have/has + been +过去分词

The work has been finished.

4、一般过去时 was/were + 过去分词

The story was told by him.

Many birds were killed last year.

5、过去进行时 was/were+ being + 过去分词

The new house was being painted when I got home.

6、过去完成时 had +been+ 过去分词

He told me that the work had been finished.

7、一般将来时  will +be + 过去分词

The problem will be discussed tomorrow.

8、 过去将来时 would/should +be +过去分词

He said that the Christmas tree would be put up soon.

9、情态动词+ be +过去分词

The problem must be solved soon.

Children should be taught to love animals.