1, People say that they bought thí shop last year.
⇒ It is said that they bought this shop the previous year.
2, How much do you think it will cost ? he said to me.
⇒ He asked me how much I thought it would cost.
3, Mr. Browns team has lost the game . He lookss very sad.
⇒ Mr. Brows whose team has lost the game looks very sad.
4, Do you know the man who sat next to me at Nam's birthday party last night?
⇒ You know the man who sat next to me at Nam's birthday party last night, don't you?
5, It takes Minh 2 hours to do hí homewwork every day.
⇒ Minh spends 2 hours doing his homework every day.