哪位高人帮咱解决几道英语题,高一的.

哪位高人帮咱解决几道英语题,高一的.
Noun clauses are often used in indirect speech . Rewrite these sentences in indirect speech
1. "How do I know it isn't a fake?" the customer asked the salesman
2."Could I have a look at your 19th-century watch," Oliver asked his friend
3."You will get into trouble if you talk to your father so rudely,"mother told David
4."The barber cut the king's hair and then bowed as he left the place," the teacher told the students
5."What does the saying ‘ a fool and his money are soon parted ' mean?" the boy asked his father