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【单选题】
系统设计是在充分应用系统分析阶段的成果的基础上,解决新系统( )的问题,最终构建出新系统的物理模型。A.
“做什么”
B.
“怎样做”
C.
逻辑模型设计
D.
硬件构建方案
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反馈参考答案：
举一反三
【单选题】The Toledo museum isn't open this evening.
A.
A general statement
B.
Not a general statement
【单选题】Her grandma's never been to the Palace Museum, _____? [ ]
A.
is she
B.
has she
C.
hasn't she
D.
isn't she
【单选题】—Is there a museum near here? —Yes, ________. It's on Center Street. [ ]
A.
it is
B.
there isn't
C.
I don't know
D.
there is
【简答题】—The museum isn’t far from here. Why not go there by _______? —OK. And it’s good for our health. A B C D
【简答题】下列各项中，属于成本类科目的有（ ）。
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