Grorge and his wife had a small bar (酒吧). The bar often kept 1 after midnight because people came to2 while they are waiting 3 trains. At two o'clock one morning, a man was 4 sitting at a table in the small bar. He drank 5 and fell asleep. George's wife wanted 6 to bed. She went into the bar several times, and each time the man was still there. At7 she said to her husband, "You've woken up that man six times now, George. But he isn't drinking 8 . Why haven't you sent him away? It's very 9 . " "Oh, no, I don't want to send him away,you see,whenever I wake 10 up, he asks for his bill. (账单) When I bring it to him, he pays for it. Then he goes to sleep again. "