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Frank plays ______ Alex.
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lk6天前
180
You ______ to lock the door at night.
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lk6天前
170
Any student who ______ his homework is unlikely to pass the exam.
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lk6天前
150
When carbon is added to iron in proper_____,the result is steel.
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lk6天前
190
I have not heard anything from him since his_____.
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lk6天前
180
You study hard, and in_____you passed the test.
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lk6天前
190
Public schools in the United States are（）the control of the individual states
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lk6天前
170
Please be serious. I am not_____. You should consider it carefully.
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lk6天前
190
Silk ______ by Chinese for thousands of years now.
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160
She went to Shanghai _____ way of Nanjing.
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lk6天前
160
In the_____of the King, I arrest you.
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160
Please stop ______. It cannot help the situation.
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lk6天前
190
I prefer classic music ______ pop music.
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lk6天前
160
（）报表中包含导线的属性。
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160
用原理图编辑器可以设计PCＢ图。
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lk6天前
130
运行Protel99 SE所要求的最低分辨率是
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lk6天前
160
下面哪一项不是原理图电气检查的内容
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lk6天前
150
单面板中用来放置元件的工作层是
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140
下面哪一项不是网络表文件中的元器件基本信息
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lk6天前
160
在原理图设计图样上放置的元器件是（）。
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lk6天前
170