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【简答题】
严格意义上的期货套利是指利用同一合约在不同市场上可能存在的短暂价格差异进行买卖，赚取价差，这被称为跨市场套利。（ ）
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举一反三
【单选题】'Good reason'(Line 8, Para 4)might possibly refers to the widening social gaps in______.
A.
living standards and lifestyle. habits
B.
lifestyle. habits and social attitudes
C.
education levels and social attitudes
D.
living standards and education levels
【简答题】在属性文法中文法符号的两种属性分别称为( )和( )。
【简答题】夏禹铸重视望诊，提出____________________的著名论点，从望_______________来辨脏腑的寒热虚实。A. 有诸内而形诸外 望面色、审苗窍
【简答题】文法符号的属性分为 _______________ 和 _______________ 。
【单选题】'Good reason' (Line 9, Para 4) might possibly refers to the widening social gaps in______.
A.
living standards and lifestyle. habits
B.
lifestyle. habits and social attitudes
C.
education levels and social attitudes
D.
living standards and education levels
【单选题】The widening gap between the rich and poor will not ____ social stability.
A.
endow with
B.
make for
C.
be given to
D.
compensate
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