8.Lan likes to play games.

-> Lan enjoys playing games

9. I last went to HCM city 3 years ago.

-> I havent gone to HCM for 3 years ago.

10. They started working here 5 years ago.

-> They have been working here for 5 years

11. She lived in HCM city 3 years ago.

-> She has 

12. They have bought that house for 10 years

-> That house has been bought for 10 years

13. She cleaned the rooms yesterday

-> The rooms were cleaned yesterday

14. She bought that car 3 years ago.

-> She has 

15. I started learning English 10 years ago.

-> I have been learning English for 10 yeats 

16. She met an old friend yesterday

-> An old friend was met yesterday

17. I started living here a long time ago

-> I have been living her for a long time 

18 . They have bought that car since last month.

-> That car has been bought since last month

19. My mother received a beautiful present last week

->A beautiful present was received by my mother last week