A、MOV BX,VAR B、LDS BX,VAR C、LES BX,VAR D、LEA BX,VAR
A. 0024H B. 0724H C. 0F724H D. 2724H
A、CMP B、SUB C、AND D、MOV
A. INBL, 80H B. MOV AL,[80H] C. INT 80H D. IN AL,128
A. 偏移量与位移量是同一个概念 B. 段基值与段基址是同一个概念 C. SHL与SAL指令没有任何区别 D. SHR与SAR指令没有任何区别
A. (AL) =0E9H,CF=1 B. (AL) =0E9H,CF=0 C. (AL) =0EAH, CF=0 D. (AL) =0EAH, CF=1
A. (AL) =OFEH, CF=1 B. (AL) =0F8H, CF=1 C. (AL) =08H,CF=1 D. (AL) =08H,CF=0
A. (DS) =5570H,(SI) =0088H B. (DS) =0E60H, (SI) =0235H C. (DS) =0235H,(SI) =0E60H D. (DS) =0088H, (SI) =5570H
A. (A) 04H B. (B) 08H C. (C) 40H D. (D) 84H
A. JB B. JC C. JL D. JEA