1.I haven't got a washing machine
-> I wish I had got a washing machine.
2.I hate having to go to school on Saturday.
-> I wish I didn't have to go to school on Saturday.
3.I don't speak English well.
-> I wish I could speak English well.
4.My friend can not stay with me longer.
-> I wish my friend would stayed with me longer.
*change into passive voice
1. Both men and women worn the"ao dai".
-> The "ao dai" is worn by both men and women.
2. They rang the church bells.
-> The church bells were rung by they.
3.My friend has stolen her bicycle.
-> Her bicycle had been stolen.
4.The movie has disappointed us very much.
-> We had been disappointed by the movie.