the reason of or for The reasons are as follows. The reasons for our failure are as follows. The reasons for this neglect are not hard to discover. The reason she killed herself is unknown. the reasons why the reason that The reason that I called you was because I wanted to hear your voice. The reason that I came to Britain was because I thought that I wanted to study English and come into the contact with this country's culture. The reason that I came to like English was my mother's word. The reason that I canceled the contract was that I changed my mind. The reason that I know this singer is because my mother used to listen to them.