6 Complete Robbie's short story with the verbs in the box in the past simple or past continuous.

Last summer I had a very strange experience. I was playing ball in the park when suddenly it became very dark. I couldn't see anything. I was afraid. I started to run to the entrance. While I was running, I heard a scream. I stopped and was looking for help when something caught my leg. It was a little dog. It was biting me and shouted "stop" when a little girl came from behind a tree. "Don't worry," she said, "It is only playing." I started crying and the dog stopped biting me. "Talk to it," she said. I wasn't sure but I touched the dog on its head and it started to lick me. Suddenly, it was bright again. I looked around but there was nobody. "Where are you?" I asked but the dog and the girl weren't there. I started to myself! I woke up in my bedroom. It was just a dream.