Our soccer ball is on the chair(改为一般疑问句)

问题描述:

Our soccer ball is on the chair(改为一般疑问句)

改为:Is our soccer ball on the chair?
一般疑问句是只用yes)或no来回答的句子。其结构是:系动词be/助动词/情态动词+主语+其他成分.

Is our soccer ball on the chair?

Is your soccer ball on the chair?