6 Jane asked Bill when he expected to finish his assignment
7 The man asked the boy if he could show him the way to the bank
8 Fred asked the postman if there were some letter for him that day
9 Henry asked his friend how many books could borrow at a time
10 John asked his friend how he had managed to know his phone number
11 He said those old building might have already been disappeared by the time he was back the next year