My wife and I were on the beach, with our children. We were____pictures of some birds.____I heard my daughter Lisa shouting, "Dad! A bear is right behind____" Then I saw that small bear. It ____quietly behind us then.

    While my wife and I ____about it, it stood across me. The bear behaved abnormally (表现异常). It hit the camera, cutting it off the tripod (三脚架). The ____got  very  difficult. I was standing there -- between the bear and my family. All of us had little ____ of running faster than the bear. The bear opened its mouth. I had to raise my arms ____ myself. I caught its ____ While I was getting ready to fight (战斗) with it, it started to rain heavily. The bear moved back towards the forest. But before ____to the forest, it bit my arm. The first time I felt afraid. I drove away quickly with my family. I didn't feel my arm hurt till I arrived home.