we are having dinner.改为一般疑问句我写Are you having dinner?

we are having dinner.改为一般疑问句我写Are you having dinner?
we are having dinner.改为一般疑问句
我写Are you having dinner?

we are having dinner.改为一般疑问句我写Are you having dinner?
对!
第一人称改成第二人称.

对的 一般疑问句be动词提前。。