Viết lại các câu sau dưới dạng câu bị động 1. Did your father repair your bicycle yesterday? 2. Does your teacher often ask you to give speeches? 3. Somebody else had to do the job 4. Their parents often take the children to the zoo at weekend 5. The cook has bought vegetables at the grocer's 6. Mike gave me a novel as a birthday present 7. Did they elect nam President of the club? 8. They are building a new hotel near the park 9. Shakespeare wrote this comedy in 1880 10. Were you feeding the birds in your garden at three o'clock yesterday afternoon?