—Who's that girl?
—She's _____. [ ]
A. my sister
B. ten
C. in red
答案:A
急性胰腺炎在我国最常见的诱因是
A.胆道梗阻,胆汁逆流
B.饮食因素
C.精神因素
D.感染
执行下列指令组后,(A)的内容为( ) MOV A,#35H ANL A,#0FH
A.0FH
B.05H
C.3F
D.35H