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12. I wish I could give up smoking.
13. Lan dislike washing up in the morning.
14. Vinh wishes he could swim in this river.
15. You can learn by heart all words, can't you?
16. Hoa hates drinking cold beer.
17. It is the first time they have read that book.
18. This is the first time she has drunk this kind of water.
19. Minh said that he could finish that assignment on time.
20. He enjoys reading English books in his free time.
21. This room hasn't been cleaned for a long time.
22. Would you mind if I took this suitcase into the room?
23. If you don't save some money, you won't be able to buy the house.
24. I've worked for this company for twenty years.
25. She asked where I bought those trousers.