问题
单项选择题
A （ ） is a functional unit that interprets and carries out instructions.
A．memory
B．processor
C． storage
D．network
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
A （ ） is a functional unit that interprets and carries out instructions.
A．memory
B．processor
C． storage
D．network
参考答案：B