皮皮学，免费搜题
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【单选题】
正常胆总管内径宽度为A.
0 . 2 ～ 0 . 4cm
B.
0 . 3 ～ 0 . 6cm
C.
0 . 4 ～ 0 . 8cm
D.
1 . 0 ～ 1 . 5cm
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【单选题】听力原文：W: What do you do, Mr. Green? M: I work in a factory. Q: What does Mr. Green do? (22)
A.
A teacher.
B.
A worker.
C.
A student.
【单选题】Q: What does Mr. Kibara find about purple tea?
A.
It does not have a stable market.
B.
It has made tea farmers' life easier.
C.
It does not bring the promised health benefits.
D.
It has been well received by many tea drinkers.
【单选题】Q3: What does Mr. Smith show to Mr. Wang?
A.
A photo,
B.
A drawing.
C.
A price list
D.
A report.
【单选题】Q:What does Mr. Macri want to do?
A.
Tighten trade restrictions.
B.
Lift some financial controls.
C.
Carry out social welfare programs.
D.
Seek the help of economic reform.
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