考试要求:请将下列主动语态的句子改写为被动语态。

一、 一般现在时
二、 一般过去时
5. Lu Xun wrote this famous book many years ago.
三、 一般将来时
9. We will hold a sports meeting in our school next week.
四、 现在完成时
13. I have already finished my homework.
五、 含有情态动词的被动语态
17. You must hand in your test papers on time.
请确保你已经独立完成上述题目后再查看此部分。
一、 一般现在时 (am/is/are + 过去分词)
二、 一般过去时 (was/were + 过去分词)
5. This famous book was written by Lu Xun many years ago.
6. A new bridge was built by the workers in our city last year.
7. I was given a new computer by my father on my 15th birthday.
(或者:A new computer was given to me by my father on my 15th birthday. 双宾语变被动,若把物作主语,需加介词 to 或 for。)
8. The workers were made to work 12 hours a day by the boss.
(注:主动语态中 make sb do sth 省略了 to,变成被动语态时,必须把 to 还原,即 be made to do sth。这是中考极高频考点。)
三、 一般将来时 (will be + 过去分词 / am,is,are going to be + 过去分词)
9. A sports meeting will be held by us in our school next week.
10. Thousands of trees are going to be planted on the mountain by them tomorrow.
11. Will a new library be built here by the government?
12. The hard work won't (will not) be finished by him in two days.
四、 现在完成时 (have/has been + 过去分词)
13. My homework has already been finished by me.
14. Many flowers have been planted in the garden by them.
15. The window of the classroom has been broken.
(注:主动语态主语是 someone, somebody, people 等泛指代词时,被动语态通常省略 by...)
16. Has the book been returned to the library by him yet?
五、 含有情态动词的被动语态 (情态动词 + be + 过去分词)
17. Your test papers must be handed in on time.
18. This math problem can be solved easily by us.
19. The magazines shouldn't be taken out of the reading room.
20. May your dictionary be used by me now?