转换为被动语态

题目

转换为被动语态
1.they were showing her around New York at 10yesterday morning.
2.they have asked me to talk about how the company started up on TV.
3.they say that she is one of the greatest living writers.
4.the police believed that he committed suicide after the disaster.
5.strong winds have blown off the roofs of many houses in the area

答案

1,She was being shown around New York at 10 yesterday morning.
2,I have been asked to talk about how the company started up on TV.
3.It is said that she is one of the greatest living writers.
4.It is believed that he committed suicide after the disaster.
5. The roofs of many houses have been blown off by strong winds in the area.