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搜题
【多选题】
实施科技战略的背景是( )A.
国际高技术产品贸易呈加速发展趋势
B.
高新技术产品出口成为促进经济发展的重要因素
C.
以信息技术为代表的世界高新技术产业向我国转移的趋势日益明显
D.
我国高新技术产业已具有较强的发展后劲
E.
我国已经实现出口初级产品向主要出口工业制成品的转变
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皮皮学刷刷变学霸
举一反三
【单选题】Command对象中执行sql命令的方法不包括( )
A.
ExecuteNonQuery
B.
ExecuteQuery
C.
ExecuteScalar
D.
ExecuteReader
【单选题】Rather than ______ home, he always prefers _______ on the street when his parents quarrel.
A.
go; wander
B.
going; wander
C.
go; to wander
D.
to go; wandering
【多选题】Command 对象中执行 sql 命令的方法包括
A.
ExecuteQuery
B.
ExecuteNonQuery
C.
ExecuteScalar
D.
ExecuteReader
【单选题】When his uncle to school every day? [ ]
A.
do; go
B.
does; go
C.
is; goes
D.
is; going
【简答题】经济学家提出了一种“俘获论”,认为政府监管者有可能被垄断者“俘获”。请用出租车牌照的例子,解释三次寻租和俘获过程。
【简答题】When did Mr．Mm go' to see me plot chosen by his son ?
【单选题】Was it because his mother was ill ______ he didn’t go to school?
A.
so
B.
that
C.
why
D.
when
【单选题】John was about to go back to sleep ______ suddenly his bedroom became as bright as day．
A.
after
B.
when
C.
while
D.
until
相关题目：
【单选题】Command对象中执行sql命令的方法不包括( )
A.
ExecuteNonQuery
B.
ExecuteQuery
C.
ExecuteScalar
D.
ExecuteReader