Nink has a computer in his room (对划线提问）划的是a computer
问题描述：
Nink has a computer in his room (对划线提问）划的是a computer
答
what in Nink room?
答
--->What does Nink have in his room ?
备注：what has Nink in his room 也是可以的
第一种改写是把has 作为普通的行为动词，就用助动词does
第二种改写是直接把has 做助动词了（has 作为“有”的意思时，可以这样改写）
答
What does Nink have in his room