Mr Brown is 70 years old. One day he went to his --- . He sa

Mr Brown is 70 years old. One day he went to his ___ . He said he had an ache ___his left leg. The d
Mr Brown is 70 years old. One day he went to his ___ . He said he had an ache ___his left leg. The doctor looked over (检查) his leg, but couldn’t____anything wrong. So he ___ the old man a physical examination (体检). Then he thought he knew the answer. The doctor gave Mr Brown some__ and said, "I’m sorry. The ache in your leg is caused (被引起) by old age. There is ___I can do about it. I hope this medicine can make you feel better."
The old man was very ___ to hear that. He cried, "That’s impossible (不可能的)!"
The doctor said, "I’m a doctor. If you know so much, how can you say it’s NOT caused by old age?"
The old man answered, "I’m not a doctor, ____I know you’re wrong. My right leg ___ fine."
"So what?" asked the doctor. "What _____ does that make?"
"Well, they are the SAME AGE!"
( )36. A. son B. doctor C. friend D. teacher
( )37. A. in B. on C. with D. at
( )38. A. look B. make C. have D. find
( )39. A. bought B. told C. gave D. did
( )40. A. books B. medicine C. pictures D. water
( )41. A. something B. anything C. everything D. nothing
( )42. A. happy B. surprised C. quiet D. relaxed
( )43. A. and B. so C. but D. because
( )44. A. says B. hears C. feels D. tries
( )45. A. difference B. problem C. matter D. reason