Elizabeth Clay decided to go home and spend the holiday with her parents. The next day she drove her old car home along the road. ___36___ she found she got a flat. The 22-year-old student ___37___to stop her car by the side of the road in the winter night and opened the trunk. no ___38___ tire. At this time, a car ___39___. Paul and Diane told Clay to ___40___ them to a service station near their ___41___. They arrived to see that it had no suitable tires to ___42___ with her car. “Follow us home,” said Paul. The couple called around to find a tire. No___43___. They decided to let her use their own car. “Here,” Paul said, handing Clay a ___44___ of keys, “Take our car. We ___45___ be using it over the holiday. ” Clay was ___46. “But I’m going all the way to South Carolina, and I’ll be gone for two weeks,” she ___47___ them. “We know,” Paul said. “We’ll be ___48___ when you get back. Here’s our number if you need to ___49___ us. ” Unable to believe her eyes, Clay watched as the ___50___ put her luggage into their car and then ___51___ her off. Two weeks later she ___52___ to find her old car cleaned inside and out with three new tires and the radio ___53___. “Thank you so much,” she said. “How much do I ___54___ you?” “Oh, no,” Paul said, we don’t want any money. It’s our ___55___. ” Clay realized that while it might have been their pleasure, it was now her duty to pass on their “do unto others” spirit. 36. A. Suddenly     B. Finally       C. Immediately      D. Fortunately 37. A. afforded      B. wanted       C. allowed      D. managed 38. A. spare    B. free    C. full     D. empty 39. A. passed  B. stopped      C. paused       D. started 40. A. help     B. push   C. take    D. follow 41. A. garage  B. house  C. shop   D. hotel 42. A. agree    B. match C. go      D. deal 43. A. way      B. message     C. success       D. luck 44. A. set B. number      C. pair    D. chain 45. A. can’t    B. shouldn’t    C. mustn’t      D. won’t 46. A. satisfied       B. worried      C. astonished  D. disturbed 47. A. persuaded    B. advised      C. reminded    D. promised 48. A. happy   B. here    C. away   D. busy 49. A. get in touch with B. keep in touch with C. be in touch with        D. put in touch with 50. A. repairmen    B. cleaners      C. friends       D. couple 51. A. sent      B. shook  C. watched     D. drove 52. A. shocked       B. happened    C. returned     D. came 53. A. loaded  B. fixed   C. tied     D. rebuilt 54. A. owe      B. lend    C. give    D. offer 55. A. wish     B. job     C. duty    D. pleasure