单选题
The CPU is composed of two components, which are
(66)
.
A、
asthmatics logic unit and controller
B、
arithmetic logic unit and memory
C、
memory and controller
D、
controller and storage
【正确答案】
C
【答案解析】
[解析] 译文：CPU由两部分组成，它们是算术逻辑单元和控制单元。
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