填空题
When the sun started to set, Jim headed for home. He had hunted long enough. Just then he saw it. There,30 feet in front of him a wolf. Jim looked around. There were wolfs in the 81 ______. woods in his right, who were waiting for their 82 ______. leader move. The boy did not lift his gun. His 83 ______. heart beaten like a drum(鼓). Jim walked on 84 ______. with a wolf in front and others following him. The 85 ______. wolf full of fright in back of Jim. Jim turned 86 ______. and shot at the front wolf suddenly. And the others 87 ______. stopped short(突然的), Jim started to run. He looked back 88 ______. and saw the beasts stand round the body of 89 ______. their leader. With their leader, they were not 90 ______. so brave.