Change these sentences into direct speech:-
1.kunal wondered if Tanmay was upset with him.
2.The man asked the passerby if he knew the way to the post office.
3.Payal requested the manager to grant her leave for the following week.
4.Rubin assured Neetha that he would look after her plants while she was away.
5.I asked them if they had washed their hands before eating.