Complete the story with the Past Simple form of the verbs in brackets. It (1.be) a sunny day. Helen (2. walk) to the park. In the park she (3. phone) her friend Daisy. Helen (4. wait) for 15 minutes and Daisy (5. arrive) . The girls (6. walk) to the river. There (7. be) two boys there. Suddenly the big boy (8. push) the small boy into the river. Helen (9. jump) into the river to rescue the boy. Daisy (10. phone) the ambulance and the police. The doctors and police (11.arrive) . They (12. interview) the girls.