I often have dinner with Mary(Mary下面划线)对划线部分题问_____ _____ you often have lunch ____?横线上应该填什么?

问题描述:

I often have dinner with Mary(Mary下面划线)对划线部分题问
_____ _____ you often have lunch ____?横线上应该填什么?

Who do you often have lunch with?

Who do with

Who do with

Who(m) do with?

Who/Whom do,with

who do you often have lunch with?

Who / Whom do , with