题目内容

若38译码器的三个输入值是101,则有效的输出端是( )

A. Y0
B. Y3
C. Y5
D. Y7

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设CPU有16根地址线,最小8K的地址空间是( )

A. 0000H~0FFFH
B. 0000H~1FFFH
C. 0000H~07FFH
D. 0000H~3FFFH

设CPU有16根地址线,最大8K的地址空间是( )

A. F000H~FFFFH
B. F800H~FFFFH
C. E000H~FFFFH
D. C000H~FFFFH

Are there any restaurants around here?_________

A. There are any.
B. Yes, there are.
C. Yes, there isn't one.
D. No, there are.

There aren't _____ cars in the parking lot. There is only one.

A. any
B. some
C. many
D. much