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问题 单项选择题

经济分析是按()的源则，采用社会折现率、影子汇率、影子工资和货物影子价格等经济分析参数，从项目对社会经济所作贡献以及社会为项目付出代价的角度，考察项目的经济合理性。

A.合理配置资源

B.经济费用合理性

C.经济费用效益最大化

D.社会消费最大化

答案

参考答案：A

完形填空

In the days when an ice cream cost much less, Tom, ___小题1:   __8-year-old boy, entered a hotel coffee shop __小题2:  sat at a table. A waitress put a glass of water in front of him. “How much is an ice cream?” “Fifty-cents,” replied the waitress. The little boy pulled __小题3:_ right hand out of the pocket and studied a number of 小题4:  in it. “How much is a dish of plain ice cream?” he asked. Some people were now waiting for her service and the waitress grew a bit __小题5:    _ (patience). “Thirty-five cents.” she said __小题6:_   (rude). The little boy carefully counted the coins __小题7:___.“I will have a plain ice cream,” he said. The waitress walked _小题8:   __ __. The boy finished the ice cream, paid the cashier and left. It was not long 小题9:  __  the waitress came back and then she began to wipe down the table and suddenly was surprised at what she saw. There, _小题10:  __ (place) neatly beside the empty dish, were two nickels and five pennies — her tip!
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单项选择题

某窗体中有一命令按钮，在窗体视图中单击此命令按钮打开另一个窗体，需要执行的 宏操作是______。

A．OpenQuery

B．OpenReport

C．OpenWindow

D．OpenForm
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