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【判断题】
按决策的作用（所处地位）可以把决策分为战略决策、管理决策和专业决策。A.
正确
B.
错误
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【简答题】The spring used on today's cars and trucks include leaf springs, coil springs, air springs and torsion bar.According to this sentence, which statement is true?A. Most springs are leaf springs. B. Most...
【单选题】听力原文：M: Hello? W: Hello, Debbi. This is Frank. I’m in a bit of a crisis. M: What happened ? W: I'm here at the station and my train leaves in twenty minutes. The problem is my suitcase is missing and ...
A.
Someone took his suitcase by mistake.
B.
He left his suitcase in the trunk of a taxi.
C.
Someone stole his suitcase at the railway station.
D.
He lost all his important documents including his train ticket.
【简答题】使用TreeSet的无参构造创建集合对象存储元素时,该元素必须_____。
【单选题】I want to be told all __________
A.
which happen
B.
which happened
C.
that had happened
D.
that had been happened
【单选题】—What about going to Kunming for our winter holiday —____________ .
A.
That’s all right
B.
It doesn’t matter
C.
Good idea
D.
With pleasure
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