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A-P值法试题.docx

题目标签:值法试题
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【单选题】测试题As it is indicated in the l st paragraph, how does coffee influence women’s memory?Women who drank three or more cups of coffee a day were 30 percent less likely to have memory decline at age 65 th...

A.
The older the woman was. the more remarkable her memory was.
B.
The more coffee the woman drank, the more slowly her memory declined.
C.
The older the woman was, the more slowly her memory declined.
D.
The more coffee the woman drank. the more remarkable her memory was.

【单选题】挣值法的三个成本值不包括( )。

A.
已完成工作的预算成本
B.
已完成工作的实际成本
C.
计划完成工作的预算成本
D.
计划完成工作的实际成本

【单选题】(2015年春季高考试题)下列不属于光纤通信系统优点的是( )

A.
传输频带宽
B.
抗干扰能力强
C.
机械强度高
D.
抗化学腐蚀能力强