A young man and an old man were waiting for a bus．（61）___sat next to each other．"What's that in your bag？"asked the young man，pointing to a big bag beside the old man．
"Gold．There was nothing but gold，"answered the old man．The young man could not believe his own ears and was （62）___great surprise．Then he began to think about （63）___to get the money．The old man was very tired and it seemed that he could hardly keep his eyes open．After a while the old man （64）___（lie） down on the chair and fell asleep．
The young man took （65）___ big bag gently and quietly．But when he was just about to run away，he found a corner of his fur coat was under the old man's body．Several times he tried to pull it out，（66）___ in vain（徒劳）．At last he took off his coat，（67）___（think） that the gold in the bag must cost far more than his fur coat．
Worried but （68）___（delight），the young man ran out of the station as quickly as his legs could carry him，until he reached a place （69）___ he thought the old man couldn't find him．He stopped and （70）___ （quick） opened the bag but he just found a great many of small stones in it．Then he ran back to the station hurriedly only to find that the old man was gone．
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