Such a magazine has＿＿＿＿＿except when you

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问题选择题

Such a magazine has＿＿＿＿＿except when you have time to kill．

A．little value

B．much value

C．a lot of values

D．great value

答案

答案：A

value 指事物具有的实用“价值或重要性”,为不可数名词。

单项选择题

A derivative is most accurately defined as a financial instrument that provides:()

A. an adjustment to another asset’s level of risk.

B. a return based on the return of an underlying asset.

C. an agreement between two parties to provide something for each other.

多项选择题

在门禁控制系统中，智能面部捕捉系统的特点有（）

A.弥补了现在监控技术中事件画面人脸部分模糊不清。

B.依照所有进出人员的顺序，将全部人员的面部记录在案

C.系统可方便地按照时间和地点快速查询进出人员的面部“照片”

D.根据需要，面部捕捉系统可以升级到面部自动识别

E.智能面部捕捉系统百分之百能弥补监控技术的不足