【单选题】【消耗次数：1】
为了实现一定的目标，借助于科学的理论和方法，进行必要的计算、分析和判断，从若干个可供选择的方案中，选择并决定采用一个最优方案，指的是（ ）。
①
预测
②
分析
③
猜想
④
决策
参考答案：
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相关题目
【单选题】
（ ）是指人们为了实现特定目标，在掌握大量有关信息的基础上，运用科学的理论和方法，系统地分析主客观条件，提出若干预选方案，分析各种方案的优缺点，并从中选定较优方案的过程。
①
计划
②
分析
③
业绩评价
④
决策
随机题目
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①
silent
②
still
③
quiet
④
calm
【单选题】
4.He was working on a children’s book______ Limericks.
①
tagged
②
headed
③
labeled
④
entitled
【单选题】
20.When he was in_____ hospital, we all went to _____ hospital to visit him .
①
the, /
②
/, the
③
the, the
④
the, a
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12. When you are _____ with the book, please don’t throw it away.
①
finishing
②
. familiar
③
through
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. similar
【单选题】
26. I couldn’t go to Jane’s party. It was ______ day I was babysitting for Derek and Linda.
①
the
②
a
③
/
④
one
【单选题】
29. It is cold outside. Put on your sweater or you will catch _____ cold.
①
the
②
a;
③
/
④
one;
【单选题】
18. Some students like to play_____ piano, while others like to play _____ football.
①
the, /
②
/, the
③
the, the
④
. the, a
【单选题】
5.The whole generation was brought up to be ______ of material things, so they had great difficulty settling down to a market economy.
①
scornful
②
. proud
③
sorrowful
④
fear