(6) Does he like the game (which / who / whose / whom) his mother bought? (7) She has a dog (which / who / whose / whom) is called Peter. (8) My brother will see a girl (which / who / whose / whom) I met yesterday. (9) I need this book (which/ who / whose / whom) is written in English. (10) Did you see the teacher (which / who / whose / whom) car was BMW? (11) They had lunch in the restaurant (which / who / whose / whom) my friends are work at. (12) John talked about the story (which / who / whose / whom) was not true. (13) Don't you want to go to the book store (which / who / whose / whom) opened last week? (14) Did you go to the party (which / who / whose / whom) Bob held? (15) I met an old man (which / who / whose / whom) Bob helped yesterday.