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【简答题】
在数据库设计中，将E—R图转换成关系数据模型的过程属于（ ）
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反馈参考答案：
举一反三
【单选题】Johnny: Dear Tommy, why dont you come on holiday with us? Tommy: ______.
A.
That's very kind of you! I'd love to
B.
How dare you invite me? I won't go
C.
Yeah, thanks anyway
D.
Whether I'll go or not is not your business, ok?
【单选题】Why did Tommy’s parents send him to a catholic school? 阅读C.docx
A.
Because he could eat well there.
B.
Because he could earn more about nuns.
C.
Because his parents wanted him to do better in his math.
D.
Because his parents didn’t want him to learn math any more.
【单选题】Why did Mrs. White ask Tommy to write a report? Because______.
A.
she was angry with him
B.
she wanted the Whole (全部，完整的) class to follow his example
C.
she wanted him to learn the other side of truck driving
【单选题】自物权，又称( )，是指权利人对于自己所有物享有的占有、使用、收益和处分的权利。A．抵押权
A.
自物权，又称( )，是指权利人对于自己所有物享有的占有、使用、收益和处分的权利。 A．抵押权
B.
质权
C.
留置权
D.
所有权
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