问题
单项选择题
男性，胸骨后隐痛一年，请选择正确答案（）
A.右下肺炎
B.右侧气胸
C.正常胸片
D.右下肺气肿
E.右下胸膜肥厚
答案
参考答案：B
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男性，胸骨后隐痛一年，请选择正确答案（）
A.右下肺炎
B.右侧气胸
C.正常胸片
D.右下肺气肿
E.右下胸膜肥厚
参考答案：B
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| Evening came. It was time for Mr. Bell to close his shop. He was checking his money. His son Tom, who was 15, had just gone outside to buy a newspaper. Just then, a big man walked 1 the shop. He had a gun in his hand. When Tom came back, he could hear the man asking his father for 2 . Tom could see the gun in the man's hand, but the man didn't 3 or hear Tom. Tom hurried up the street. He looked for the police, 4 he didn't see any. Then Tom saw an old baseball bat lying in the street. "Maybe this will help," he thought. He ran 5 with it. His father was just giving some of the money to the man. The man was watching Tom's father. Tom knew he could not 6 any longer. "Now is the time. I must do it now." Tom went up to the man and knocked him down 7 the bat. Tom and his father then ran outside. This time they got the 8 and told them what 9 . The police 10 went to the shop and caught the man. | ||||
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