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问题 单项选择题

“无产阶级文化并不是从天上掉下来的，也不是那些自命为无产阶级文化专家的人杜撰出来的。”这种说法的提出者是（）

A.列宁

B.马克思

C.恩格斯

D.毛 * *

答案

参考答案：A

选择题

下列关于人类与现代类人猿的区别，错误的是（　　）

A．制造使用工具的能力不同

B．运动方式不同

C．大脑发育程度不同

D．进化的方式不同
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单项选择题

Due to a constAntly ______ environment， a poor understanding of the user’s needs and preferences，as well as a ______ of willingness to modify ______ organizational structures and decision models，the full economic potential of Web Information Systems(WIS) has not been realized by now. The data object types of the ______ meta model，the Extended World Wide Web Design Technique(eW3DT)，provide hypertext designers ______ a conceptual，user-centric framework and graphical notation for the construction of both，______ and customized models， during the software development ______ of commercial WIS. A reference model as a normative concept represents an abstraction of a ______ company，its functional units， or its(Web) Information System and is intended to streamline the design and implementation of complex applications at ______costs. As precondition for pursuing a partial globalization strategy，eW3DT ______ between technical and content-specific responsibilities for designing， implementing， and maintaining WIS.

A．of

B．in

C．to

D．with
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