X. Put the following into the passive voice.
1. Laws protect this kind of bird.
...............................................................................................................................................
...............................................................................................................................................
3. Someone is sweeping the floor.
...............................................................................................................................................
...............................................................................................................................................
4. Do you wash the dishes everyday?
...............................................................................................................................................
...............................................................................................................................................
5. They aren't preparing the dinner now.
...............................................................................................................................................
...............................................................................................................................................
6. She doesn’t write this letter.
...............................................................................................................................................
...............................................................................................................................................
7. She wasn’t arranging flowers at that time.
...............................................................................................................................................
...............................................................................................................................................
8. How much do they pay you?
...............................................................................................................................................
...............................................................................................................................................
9. Are they going to build a new school in this area?
...............................................................................................................................................
...............................................................................................................................................
10. My grandpa is going to make an important decision.
...............................................................................................................................................
...............................................................................................................................................
11. Has Tom finished the work?
...............................................................................................................................................
...............................................................................................................................................
12. They aren’t going to hold the meeting here.
...............................................................................................................................................
...............................................................................................................................................
13. They couldn’t finish their test.
...............................................................................................................................................
...............................................................................................................................................
14. The students might move to a new school
...............................................................................................................................................
...............................................................................................................................................
15. She must do all housework.
...............................................................................................................................................
...............................................................................................................................................