we have a class party at school .划线at school 怎么提问

Where do we have a class party?

at school 表示在学校。这里是对地点提问。
Where do we have a class party?

Where do we have the class party?
1.at school是表示地点的状语，用Where提问。
2.如果提问，要用定冠词the，不用a，因为是特指某个班会。