题目内容
Section B
Directions: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. The dialogues and questions will be spoken two times. When you hear a question, you should decide on the correct answer from the 4 choices marked A, B, C and D.
听力原文：M: How long can I keep these books？
W: Two weeks. Then you will be fined each day.
Q: Where does this conversation probably take place？
(6)
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集中装船，即在码头堆场和货运站等将货物集中，经过适当的拼箱、装箱和分类后再进行装船。()
设有如下关系模式：R(A，B，C，D，Ｅ)，其中R上函数依赖集为：F={(A,B)→E，E→C，C→D}。则在函数依赖的范围内该关系模式最高属于()。
听力原文：W: I need a car this weekend, but mine has broken down.
M: I'm sorry to hear it, but you can always rent one if you have a license.
Q: What does the man mean？
(8)
女性患者，25岁，有风湿性心脏病史。心悸、胸闷持续达数分钟之久，心电图示：心室率2138次/分，P波不易辨认，QRS波正常，R-R间隔绝对规整，S-T段稍下移。
对该患者下列哪项诊断可能性最大
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