Underline the attributive clauses

At the end of the school year many students who are graduating use our club to give messages to their close friends and teachers. (Project) Our school club ‘Poets of the Next Generation’ is a literary club that was started by our English teacher, Mr Owen. (Project) During exam time we have a special programme that tells students the things they should do for preparation. (Project) I sat next to a girl whose name was Diana. （L7 Reading）