哪些信息可在因特网上传输?()
A.声音
B.图像
C.文字
D.普通邮件
参考答案:A, B, C, D
— I'm going to have lunch. Do you mind talking about your plan ____ lunch?
— All right. I'll wait here in the office.[ ]
A. after
B. before
C. over
D. until
假设(AX)=73H,(DX)=85H,执行下列程序段后(AX)=______。假设(AX)=73H,(DX)=85H,执行下列程序段后(AX)=______。 MOV AX, DX NOT AX ADD AX, DX INC AX