—Doyouknoweverybody

来源：语文精选馆 1.5W

—Do you know everybody ______ came to the party?

—Almost, but I don’t know the one ______ you talked with near the door.

; / e; that ; which D./; whom

A who在定语从句中作主语时不能省略; whom在定语从句中作宾语时可省略。故选A。