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【单选题】
Jimi sold a machine which originally cost $14,900. At the date of the sale the accumulated depreciation on the machine was $8,940. The sale proceeds were $7,455.What is the profit or loss on the sale of the machine?A.
Profit of $1,485
B.
Loss of $1,485
C.
Loss of $1,495
D.
Profit of $1,495
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举一反三
【单选题】Listen and choose the answer which is closest in meaning to each statement you hear.
A.
In America, women’s rights were not yet an issue (问题、争论) in the last century.
B.
In America, the subject of women’s rights has been important for over 100 years.
C.
Since the 19th century, the topic of women’s rights has been neglected in America.
D.
Since the last century, America has become more scenic because of women’s rights.
【单选题】Listen to the 5th short conversations and choose the best answer to the question you hear
A.
A deep-fried egg.
B.
A bowl of wholegrain cereal.
C.
A piece of wholegrain bread.
D.
A cup of 100 percent vegetable juice.
【简答题】双环学习是重新评价组织（）、价值和基本假设，双环学习对组织的价值观、政策方针和经营目标等基本问题进行调整，可能会导致经营战略或行动的巨大变动，因此也被称作“变革型学习”。
【单选题】下列关于CPU功能的比喻正确的是
A.
如果把计算机比作人那么CPU就是的心脏主要功能是对系统操作指令进行算术和逻辑运算
B.
如果把计算机比作人那么CPU就是的大脑主要功能是对系统操作指令进行算术和逻辑运算
【单选题】下列有关NBDP设备的描述正确的有（）。①NBDP设备采用七单元恒比码检错；②FEC工作方式仅能进行点对面的通信，接收台为多个电台；③在连续重复16个机器周期后，不能建立通信连路，设备将自动返回到Standby状态；④ARQ工作方式采用自动请求重复方式进行纠错；⑤FEC工作方式采用二重时间分集前向纠错；⑥ARQ通信方式中换流指令是Over指令
A.
①②③⑤
B.
①③⑤⑥
C.
②③④⑥
D.
①④⑤⑥
【单选题】Listen to the 4th short conversations and choose the best answer to the question you hear
A.
Problems experienced by violent families.
B.
Children as direct targets of home violence.
C.
Impacts of family violence on children.
D.
Children's emotional and behavioral problems.
【简答题】战略调整或变革:()、()、()。
【简答题】下列关于CPU功能的比喻,正确的是
【简答题】下列关于CPU功能的比喻,正确的是A. 如果把计算机比作人，那么CPU就是 的心脏，主要功能 是对系统操作指令 进行算术和逻辑运 算 B. 如果把计算机比作人，那么CPU就是 的大脑，主要功能 是对系统操作指令 进行算术和逻辑运 算
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