内存地址从AC000H到C7FFFH，共有(3)个地址单元，如果该内存地址按宇(16bit)编址，由28块芯片构成。已知构成此内存的芯片每片有16K个存储单元，则该芯片每个存储单元存储(4)位。
(50)
A. 96
B. 112
C. 132
D. 156
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According to the passage, the death rate of colorectal in the United States and Europe is
A. 40%
B. 45%
C. 50%
D. 55%
A．It can help her keep slim.B．It can help her gain admiration from others.C．It is the
A. It can help her keep slim.
B. It can help her gain admiration from others.
C. It is the most popular exercise.
D. It is her favorite exercise.
Which of the following is NOT the effect of Aspirin？
A. It can prevent the risk of heart attacks and strokes.
B. It can drive away occasional aches and pains.
C. It can prevent insomnia.
D. It can induce stomach discomfort.
What can be inferred about the issue of childcare？
A. It's more reasonable to put children in a daycare center.
B. There's a tendency for more and more mothers to go to work.
C. Mothers should sacrifice their work to look after their children at home.
D. A lot of women wants to become more professional babysitters.
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