填空题
[听力原文]11-15
My friend has a large police dog, Jim. Police dogs are often clever. Every Sunday afternoon my friend takes Jim for a long walk in the park. Jim likes these long walks in the park very much.
One Sunday afternoon a young reporter came to visit my friend. He stayed there for a long time. He talked and, talked. Soon it was time for my friend to take Jim for his walk. But the visitor still stayed. Jim became very worried about his walk in the park. He walked around the room several times and then sat down in front of the visitor and looked at him. But the visitor paid no attention. He went on talking. Finally Jim could not stand any longer. He went out of the room and came back a few minutes later. He sat down again in front of the visitor, but this time he held the visitor’s hat in his mouth.