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【多选题】
Among these solutions below,which ones could be used to increase number of results without change of search target.A.
Change logic from AND to OR.
B.
Use broader search fields.
C.
Use wildcards(e.g, *) to cover the plural form of search terms.
D.
Include synonyms for existing search terms in search query.
E.
Input the existing terms with quotation mark（""）.
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皮皮学刷刷变学霸
举一反三
【多选题】对我国民族区域自治制度的优越性的说法正确的是( )。
A.
民族区域自治制度有利于保障少数民族人民当家做主的权利得以实现
B.
民族区域自治制度有利于促进社会主义现代化建设事业蓬勃发展
C.
民族区域自治制度有利于发展平等团结互助和谐的社会主义民族关系
D.
民族区域自治制度有利于维护国家统一和安全
【单选题】在SQL Server中,下列表达式为T-SQL模糊查询的一部分,其中( )可用于从数据库表中查询全部地址( )中包含”洪山区”的信息。
A.
Address like ‘洪山区’
B.
Address like ‘%洪山区%’
C.
Address like ‘洪山区%’
D.
Address =‘洪山区’
【单选题】Monica Inzer, dean of admission and financial aid atHamilton, believes ______.
A.
it doesn’t pay to spend $ 1 million a year to raise its ranking
B.
it gives students motivation to award academic achievements
C.
it’s illogical to use so much money on only 4% of its students
D.
it’s not right to give aid to those who can afford the tuition
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