【简答题】
A、0000H:0072H~ 0000H:0075H B、0000H:0072H~ 0000H:0073H C、0000H:0060H~ 0000H:0063H D、0000H:0060H~ 0000H:0061H
A、0000H:0072H~ 0000H:0075H B、0000H:0072H~ 0000H:0073H C、0000H:0060H~ 0000H:0063H D、0000H:0060H~ 0000H:0061H