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【判断题】
地铁退休员工必须退卡,乘坐地铁必须购票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】______ in his life, he became the proud owner of a bed which had springs and a mattress.
A.
For the first time
B.
From time to time
C.
For the time being
D.
All the time
【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】A life of slothful ease, a life of that peace which springs merely from lack either of desire or of power to strive after great things, is as little worthy of a nation as an individual. We do not admi...
【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】—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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