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【单选题】
若直线 则 的位置关系是( )A.
平行
B.
相交
C.
异面
D.
平行或异面
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反馈参考答案：
举一反三
【简答题】大学生毕业求职应具备的心理素质有哪些?
【简答题】李嘉图模型(Ricardian model)
【单选题】Jane doesn’t study ___________________ Maria.
A.
so careful as
B.
so carefully as
C.
carefully than
【单选题】Jane ______ drive ________Maria.
A.
isn’t ; as carefully as
B.
doesn’t ; so carefully as
C.
doesn’t ; as careful as
【简答题】李嘉图等价(Ricardian equivalence)
【单选题】The Ricardian model exhibits gains from trade:
A.
For both trading countries.
B.
Only if countries specialize completely.
C.
Only if each country has an absolute advantage in one of the industries.
D.
Only for one of the trading countries.
【简答题】李嘉图等价(Ricardian equivalence)
【简答题】D ead t i ssue
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