阅读下面短文，将短文下面方框里A—E五个句子填入文中空缺处，使内容完整正确   Mr Johnson worked in a restaurant. He worked there for ten years. 76　　　.And at last he was sent away. He hated hard work and stayed in the city.

Once something was wrong with his ear. He had to see a doctor. 77　　　 .And five minutes later he had to pay the doctor twenty dollars. He thought it was easy to get much money. So he came to the small town and opened a hospital. 78　　　 .But soon they found he couldn’t treat them at all and his medicine wasn’t useful. People hardly came and he had nothing to do.

One evening he heard a knock at the door. 79　　　 .He thought he had a bad cold and he asked him to take some medicine . After that the man left. 80　　　 .

On the third day a young man came in and said, “ Thank you very much, doctor!”

It surprised Mr Johnson. He said, “I haven’t seen you before. What do you thank me for?”

“My uncle died from your wrong treatment the day before yesterday and he left much money to me.”

Once a young man was traveling by train. It was a long and boring journey.

As the train was moving 　 31　 a wilderness(荒野),the passengers looked out of the windows 　 32　 .When the train reached a bend(转角处),it slowed down and then a simple house??????　 33　 .It was so easy to notice　 34　 everybody on the train turned to “enjoy” with eyes wide open. Some passengers even began a　 35　 about it. The young man was also attracted by the scenery. On his return he got off the train at the nearest station and found his　 36　 to the house. Its owner said that he was troubled by the　 37　 of the train. He wanted to　 38　 the house, but nobody would buy it.　 39　 the young man spent 300,000 dollars on the　 40　 .He thought it was a good place for_ 41　 because it was facing the railway bend. When the train moved slowly past, the　 42　 passengers would be very interested in the house.

He　 43　 to connect with some big companies and told them that could be used for advertisement. At last the Coca-Cola Company took it to put up their　 44　 .To everyone’s surprise, the young man was offered much money for a three-year rent(租金).

This is a true story. It tells us that discovery is very important to　 45　 .Many people have got new ideas from it.

31. A. over　　　　　　 B. past　　　　　　　 C. through　　　　　 D. across

32. A. happily　　　　 B. quietly　　　　　 C. safely　　　　　　 D. clearly

33. A. appeared　　　　 B. found　　　　　　 C. discovered　　　　 D. invented

34. A. when　　　　　　 B. that　　　　　　　 C. why　　　　　　　 D. how

35. A. discussion　　　 B. meeting　　　　　 C. subject　　　　　 D. competition

36. A. address　　　　 B. way　　　　　　　 C. key　　　　　　　 D. trip

37. A. track　　　　　 B. conductor　　　　 C. passenger　　　　 D. noise

38. A. change　　　　　 B. paint　　　　　　 C. sell　　　　　　　 D. mend

39. A. Soon　　　 　　 B. Yet　　　　　　　 C. Instead　　　　　 D. until

40. A. room　　　　　　 B. place　　　　　　 C. house　　　　　　 D. land

41. A. information　　 B. relaxing　　　　　 C. traveling　　　　 D. advertisement

42. A. excited　　　　 B. tired　　 　　　　 C. surprised　　　　 D. lucky

43. A. managed　　　　 B. had　　　　　　　 C. agreed　　　　　　 D. stopped

44. A. messages　　　　 B. companies　　　　 C. notices　　　　　 D. signs

45. A.success　　　　　 B. confidence　　　 C. activity　　 　　D. invention