I/Using relative pronouns
1. Brenda is a friend . I went on holiday with her =>..................................................
2. Jack's had broken down . He had to take a bus =>.....................................................
3.Some boys were arrested . They have been released =>.............................................
I/Using relative pronouns
1. Brenda is a friend . I went on holiday with her =>...........Brenda , with whom I went on holiday , is a friend........................................
2. Jack's had broken down . He had to take a bus =>.. Jack, whose car had broken down, had to take a bus...................................................
3.Some boys were arrested . They have been released =>............Some boys who have been released were arrested.................................