1.John advised Mary not to lend that man any more money

2. Despite taking a taxi, Bill still arrived late for the concert

3. Alan hasn't visited his parents for ages

4. It is difficult for handicapped people to shop in supermarket

5. Harry suggested Anne that she should go to the doctor if she's got a pain in her back
6. Nick asked Jane if he could borrow five pounds from her 

7. You need not to book tickets for the show in advance

8. I wish I had learnt to swim 

9. If we had had a map, we wouldn't have got lost 

10. The project couldn't be finished in time for the presentation

11. My mother used to be a worker in a factory

12. If you practice speaking every day, you can improve your English

13. Would you mind not asking me such silly questions

14. Jane asked her friend if Phong Nha cave was in Quang Binh province
15. Hung was given a lot of gifts by his friends on his last birthday 

16. He has worked as an actor for ten years

17. it is believed that the government will pass a new law next year

      .the government is believed to pass a new law next year

18. A new school bag was given to me by my father on my 15th birthday

19. She often has her garden taken care of by her neighbor when she is away

20. Trung, who everyone admires, is the most brilliant student in the class