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【判断题】
期货居间人从事包括投资咨询、代理交易等期货交易活动。( )A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】（）是回归分析中常用的一种方法，选用历史时期的运量和运输成本费用资料，利用模型y＝a＋bx预测未来成本费用变化。
A.
高低点分析法
B.
最小二乘法
C.
费用要素预测法
D.
定性预测
【单选题】What no one would like to believe is that such a well-behaved gentleman _______ be a cheat!
A.
could
B.
may
C.
ought to
D.
should
【简答题】翻译: No one can doubt the essential fact that the traffic problem over the last years has caused wide public concern all over the world. Experts in increasing numbers are beginning to believe that such...
【简答题】No one in my family could believe Allegra had any disability, much less one as severe as hers. To them a disability was physical, something you could see. They knew her as a happy, normal child. That'...
【单选题】对下面加横线的字解释错误的一项是( )
A.
将 适 齐。适，适合。
B.
有人而 校 ，罪莫大焉。校，抵抗。
C.
浴， 薄 而观之。薄，逼近。
D.
则何以报 不谷 ？不谷，君王自谦之称。
【单选题】He walked along in the shadows, hoping no one would ________ him.
A.
believe
B.
recognize
C.
refuse
D.
with
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