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问题 选择题

下列词语中，没有错别字的一项是 [ ]

A．毛骨耸然   恣意妄为   拾人牙惠    水至清则无鱼，人至察则无徒

B．发扬光大   大有裨益   山洪暴发    明枪易躲，暗剑难防

C．出类拔萃   叠床架屋   贸然从事    家有敝帚，享之千金

D．欢呼雀跃   鸠占雀巢   小题大作    冤家宜解不宜结

答案

答案：C

单项选择题

For nearly ten years, the Unified Modeling Language (UML) has been the industry standard for visualizing, specifying, constructing, and documenting the（71）of a software-intensive system. As the （72）standard modeling language, the UML facilitates communication and reduces confusion among project （73）. The recent standardization of UML 2.0 has further extended the language’s scope and viability. Its inherent expressiveness allows users to （74） everything from enterprise information systems and distributed Web-based applications to real-time embedded systems. The UML is not limited to modeling software. In fact, it is expressive enough to model （75）systems, such as workflow in the legal system, the structure and behavior of a patient healthcare system, software engineering in aircraft combat systems, and the design of hardware. To understand the UML, you need to form a conceptual model of the language, and this requires learning three major elements: the UML’s basic building blocks, the rules that dictate how those building blocks may be put together, and some common mechanisms that apply throughout the UML.

A．investors

B． developers

C． designers

D．stakeholders
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填空题

万国联盟成立于（）。
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