Bob will be a policeman in five years(对划线部分提问） -----------------
问题描述：
Bob will be a policeman in five years(对划线部分提问） -----------------
答
你划得哪啊大哥
要是BOb就是 Who will be a policeman in five years
policman 就是what will bob be in five years
要是最后的时间 就是how soon will bob be a policeman