Rewrite the sentences in reported speech using the appropriate introductory verb.
5. "You're not allowed to watch that film. It's not suitable for children."
6. "We're having a dinner party on Saturday. Would you and Paul like to come?"
7. "Do you know where the nearest bank is?"
8. "It wasn't me who ate all of the biscuits.
9. "I insist that you refund the money immediately."