14. Put the verbs in brackets into the -ing form or the infinitive without "to".
Last night I heard car breaks screeching(screech) and people 2) (shout) in the street. When I looked out of the window I saw a crowd of about twenty people 3) (stand) around a young boy 4)(lie) in the street. Next I saw the driver of the car 5) (approach) the crowd and 6)(kneel down) by the boy. He was 7) (look) very anxious. 8) (watch) the drama from my window, I began 9)(consider) the boy's family. Then a few minutes later I saw a young woman 10)(run) towards the scene and 11) (push) her way through the crowd. Soon, I heard an ambulance siren 12) (scream) in the distance 13)(get) closer and closer. Then I saw the ambulance stop in front of my house. I watched the ambulance men 14) (get out) and 15)(run) to the injured boy. Minutes later I saw them 16) (run back) to their ambulance with the boy on a stretcher followed by his mother.
