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问题 选择题

江苏青年陈晓明大学毕业后，放弃已找好的工作，到贵州一所乡村小学支教，并决定终身留教当地。陈晓明因此也被评为全国大学生志愿服务西部优秀志愿者。陈晓明的事迹启示我们

A．亲近社会、服务社会首先必须做到无私奉献

B．到西部支教是时代赋予当代青年的历史使命

C．要认清时代要求，立足自身的实际，争取找到最高尚的职业

D．要把个人理想与共同理想结合起来，以振兴中华为己任

答案

答案：D

题目分析：江苏青年陈晓明大学毕业后，放弃已找好的工作，到贵州一所乡村小学支教，并决定终身留教当地，这是亲近社会、服务社会的体现，大学生要实现个人理想，需要把个人理想和共同理想结合起来，ABC的说法是错误的，答案选D。

单项选择题 A1/A2型题

下列不是RPI卡环优点的是（）

A.游离端基托下组织受力减小，作用力较垂直于牙槽嵴

B.力作用下，游离端邻缺隙基牙受力小，作用力方向接近牙长轴

C.Ⅰ杆卡与基牙接触面积小，美观作用好

D.邻面板起舌侧对抗卡环臂的作用

E.近中支托小连接体可防止游离端义齿远中移位
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单项选择题

 Ravi, like many project (1) ,had studied the waterfall model of software development as the primary software life-cycle (2) . He was all set to use it for an upcoming project, his first assignment. However, Ravi found that the waterfall model could not be used because the customer wanted the software delivered in stages, something. that implied that the system had to be delivered and built in (3) and not as (4). The situation in many other projects is not very different. The real world rarely presents a problem in which a standard process, or the process used in a previous project, is the best choice. To be the most suitable, an existing process must be. (5)to the new problem.A development process, even after tailoring, generally cannot handle change requests. To accommodate change requests without losing control of the project, you must supplement the development process with a requirement change management process.

空白（4）处应选择（）

A.parts

B.modules

C.software

D.awhole
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