They have two douguters 改为一般疑问句
问题描述：
They have two douguters 改为一般疑问句
答
Does they have two doughters?
答
Do they have two daughters?
望对您有帮助！
答
Do they have two daughters?
他们有两个女儿吗?
答
Do they have two daughters?
他们有两个女儿吗？
have在这是情态动词要借助助动词do。