24 If I had a spare ticket, I could take you go to the concert
25 If you leave the light on all night, you will waste electricity
26 I haven't seen Mai since I was in HCM city
27 I haven't spoken to her for two years
28 If he spoke slowly, I could understand him
29 If that plane weren't far from the earth, we could visit it
30 We have enjoyed this club for 3 months
31 Mary's children don't like/dislike/don't enjoy leanring art
24. If I had a spare ticket, I could take you to the concert
25. If you leave the lights on all night, you will waste electricity
26. I haven't seen Mai since I was in Ho Chi Minh city.
27. I haven't spoken to her for two years.
28. If he didn't speak so quickly, I could understand him
29. If that planet weren't far from the earth, we could visit it
30. I have enjoyed this club for three months
31. Many children don't like/dislike/ don't enjoy learning art
