题目内容：

短文改错

By midday the sun was very strong, Jim was so tired to walk. There was no trees near the road, so he rested under a big rock. After drinking some water, he took his shirt, lying down on the ground and fell asleep at once. He was very tired that he didn’t wake up until the evening. He was just about to jump while he felt something moving near his feet. He looked up and saw a long black snake. Jim was so frightening that he didn’t dare to move. The snake began to crawl (爬) across his legs. It crawled on and on until it was disappeared under the rocks, Jim jumped to his feet, picked up his shirt and ran down the road.