问题
单项选择题
The main function of a processor is to (68) and carry out instructions which usually consist of operation and (69) . The term to measure the speed of the processor is called a Megahertz (MHz), which means million (70) per second.
A．translate
B．interpret
C．describe
D．store
答案
参考答案：B
解析： 译文：处理器的主要功能是解释和执行指令。指令通常由操作码和操作数构成。