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【简答题】
在细磨球磨机中所用的钢球的材质是()
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参考答案:
举一反三
【单选题】平遥历史悠久、文物众多、商贸发达,迄今仍较为完好地保留着( )时期县城风貌。
A.
唐宋
B.
元明
C.
明清
D.
南北朝
【判断题】事故车是指发生严重碰撞泡水、过火后,虽经修复并在使用,但仍存在安全隐患的车辆。( )
A.
正确
B.
错误
【判断题】显示器属于表现媒体,而鼠标却不属于表现媒体。( )
A.
正确
B.
错误
【多选题】Where can LINKING be used?
A.
Short expressions
B.
Medium-length sentences
C.
Complicated sentences
D.
Situational conversations
【单选题】I think you can help ____________ a donation or doing some voluntary work.
A.
to make
B.
by making
C.
for making
D.
with making
【单选题】I think you can help her_____than before.
A.
be most outgoing
B.
to be the most outgoing
C.
to be more outgoing
D.
more outgoing
【简答题】A.Yes, I think you can help me out. B.No, I cannot do it for you now. C.Yes, I'd like to try that jacket. D.No, I don't like that jacket at all.
【简答题】Shakespeare's life can be divided into three periods: the first 20 years in Stratford, which includes his schooling,early marriage, and fatherhood;the next 25 years as an actor and playwright (剧作家) in...
【单选题】微型计算机系统中,显示器属于表现媒体,鼠标属于( )。
A.
感觉媒体
B.
传输媒体
C.
表现媒体
D.
存储媒体
【单选题】平遥历史悠久文物众多,商贸发达,迄今仍较为完好地保留着( )时期县城风貌,是国内现存最完整的古城之一。
A.
五代
B.
辽金
C.
宋元
D.
明清
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