选择题：The author let his son repair the car because he b

题目内容：
The author let his son repair the car because he believed that_______.( )(本题2.0分)
A. His son had the ability to fix it.
B. it would save him much time.
C. it wouldn’t cause him any more loss
D. other motorheads would come to help.
参考答案：

对于8051单片机,外接晶振频率为12MHz时机器周期为____ μS。

对于8051单片机,外接晶振频率为12MHz时机器周期为____ μS。

分类：平顶山学院-大学英语2  题型：选择题
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The phrase “Exact money only (Para.2) means ___.(

The phrase “Exact money only (Para.2) means ___.( )(本题2.5分) A、 change is offere

分类：平顶山学院-大学英语2  题型：选择题
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在Word中能显示页眉和页脚的方式是( )(本题8.0分) A、 普通视图 B、 页面视图 C

在Word中能显示页眉和页脚的方式是( )(本题8.0分) A、 普通视图 B、 页面视图 C、 大纲视图 D、 全屏幕视图

分类：平顶山学院-大学英语2  题型：选择题
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How many cities does this report mention(提到) ?( )(

How many cities does this report mention(提到) ?( )(本题2.0分)A. Four.B. Five.C. Six.

分类：平顶山学院-大学英语2  题型：选择题
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