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【单选题】
Vintland and Moonited Republic produce wine and cheese. The opportunity cost for the production of a bottle of wine in Vintland is 2 pounds of cheese, and in the Moonited Republic is 2.5 pounds of cheese. Based on this information, it can be concluded that:A.
trade between the two countries based on comparative advantage is not possible.
B.
Vintland has a comparative advantage in the production of wine.
C.
Vintland has a comparative advantage in the production of cheese and Moonited has a comparative advantage in the production of wine.
D.
Vintland has an absolute disadvantage in the production of both goods.
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B.
出入办公区、会议室轻声慢步,不影响他人
C.
弯腰弓背,把手插在口袋
D.
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B.
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C.
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D.
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A.
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B.
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C.
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D.
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