—Who is the guy sitting next to John?

—Don't worry. Let me introduce _____..           [ ]

A. him to you              

B. him with you

C. you to him              

D. you with him

劳动行政部门或者有关部门的工作人员滥用职权、玩忽职守、徇私舞弊，给予行政处分；构成犯罪的，依法追究刑事责任。