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【多选题】
渐进决策模式是公共政策制定的一种重要思维模式，下列表述中符合渐进决策模式特点的有（ ）。A.
决策方案与现行政策只有量的差异，没有本质的区别
B.
决策者所面临的公共问题是确定的
C.
政策目标与政策手段有一个不断调适的过程
D.
渐进决策本质是补救性的和改良性的
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【单选题】After playing basketball for more than half an hour, the students took _____ rest. [ ]
A.
a few minute's
B.
a few minutes'
C.
a little minute's
【单选题】Last Sunday Sara took with her a few of her friends, _______, to the World Park where they enjoyed themselves very much. [ ]
A.
included me
B.
me included
C.
me containing
D.
contained me
【单选题】If you bombard someone with messages, do you send ( )?
A.
lots of messages
B.
only a few messages
【单选题】The plane ______ a few minutes after it took off and most of the passengers died.
A.
collided
B.
crushed
C.
crashed
D.
smashed
【简答题】It took us only a few hours to ________ the paper off all four walls. A) shear B) sc C) stroke D) chip
【单选题】Mom won’t let Dick go out ________ he promises to be back by 10:00 tonight.
A.
if
B.
when
C.
since
D.
unless
【单选题】How do objects pass messages in Java？（）
A.
They pass messages by modifying each other’s member variables
B.
They pass messages by modifying the static member variables of each other’s classes
C.
They pass messages by calling each other’s instance member methods
D.
They pass messages by calling static member methods of each other’s classes.
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