在用例图建模实操中，创建的新工程中要新建一个用例模型，操作路径是：【File】→【New Model】→【Model types】→【Object-Oriented Model】→【Use Case Diagram】。
在用例图建模实操中，创建的新工程中要新建一个用例模型，操作路径是：【File】→【New Model】→【Model types】→【Object-Oriented Model】→【Use Case Diagram】。
参考答案和解析
A
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