the boy 是划线部分的话：
Who/ Whom did the father give some meat to?(因为：give sth.to sb.,sb提前,to不可省略）
some meat 是划线部分的话：
What did the father give the boy?The smoke comes form the fire.（就划线部分提问）划线部分呢？不能老是没有写吧What comes from the fire?Where does the smoke come from?啊对啊，划线的是：the fire那就是：Where does the smoke come from?