I played football with Bob.(对画线部分提问)(画线部分是Bob)

问题描述:

I played football with Bob.(对画线部分提问)(画线部分是Bob)
____ ____ you ____ football with?

= (Who/Whom did) you (play) football with?
你和谁一起踢足球?
注:who和whom都可以,使用其一即可.