V:
31.- It is said that they bought this shop last year.
- They are said to have bought this shop last year.
32. - He asked me how much I thought it would cost.
33. - Mr. Brown whose team has lost the game looks very sad.
34. - You know the man who sat next to me at Nam’s birthday party last night, don’t you?
35. - Minh spends 2 hours doing his homework every day.
36. - Because it rained heavily, we were late for school.
37. - We used to be made to clean the house by my mother.
38. - She said that she was working in a restaurent , and didn't care much for it.
39. - I haven't spoken to her for two years.
40. - It is interesting to go swimming in the river in the summer.
