the place where I stay中为什么where不用which

the place where I stay中为什么where不用which I want to go to the place where I am needed.中where能不能换成which It's a beautiful place which is near the sea.为什么不用where?如果改成 Shanghai is the city where I was born,为什么用where,不用which,wher eye the place () you stay .A.which B.that C.where D.there school is the place where the students study为什么用where不用for the place where i belong where和which place Which hotel did you stay in?Where did you stay?为什么第二句不用加in啊 英语翻译and return to the place where i don't want to stay(for s 英语the table where I had been sitting the place which you vis the place where the place where