将下列句子改写为被动语态

Question

1. Nobody has told me where to go.

2. Who wrote the book ?

3. Did the idea interest you ?

4. You should have taken those books back to the library.

5. You don't need to wind this watch.

6. People believe that the girl is innocent.

7. Experts have proved this scientific theory false.

8. We shall have to find someone to take his place.

9. No one can do anything unless someone gives us more information.

10. You can't wash this dress ; you must dry-clean it.

Answer 1

1. Nobody has told me where to go.
改写为被动语态： I haven't be told by nobody where to go.
2. Who wrote the book ?
改写为被动语态：By whom the book was written?
3. Did the idea interest you ?
改写为被动语态：Did I be interested by the idea?
4. You should have taken those books back to the library.
改写为被动语态：Those books should have be taken back to the library by you.
5. You don't need to wind this watch.
改写为被动语态：This watch doesn't be needed to wind by you.
6. People believe that the girl is innocent.
改写为被动语态：That the girl is innocent is believed by people.
7. Experts have proved this scientific theory false.
改写为被动语态：This scientific theory has be proved to be false by experts.
8. We shall have to find someone to take his place.
改写为被动语态：Someone will have to be found to take his place by us.
9. No one can do anything unless someone gives us more information.
改写为被动语态：Anything can be done by no one unless more information was given to us by someone.
10. You can't wash this dress ,you must dry-clean it.
改写为被动语态：This dress can't be washed by you, it must be dry-cleaned by you.