They had a busy weekend.变为一般疑问句、做肯否定回答
问题描述：
They had a busy weekend.变为一般疑问句、做肯否定回答
答
Did they have a busy weekend?
Yes, they did.
No, they didn't.
答
did they have a busy weekend
yes they did
no, they didn't
此处的had是实意动词，需借助助动词完成一般疑问句
答
Did they have a busy weekend？No，they didn't.
答
Did they have a busy weekend?
Yes,they did
No,they didn't
答
Did they have a busy weekend?
Yes, they did.
No, they didn't.
希望能帮到你,祝更上一层楼O(∩_∩)O
有不会的欢迎再继续问我(*^__^*)
答
They had a busy weekend.
Did they have a busy weekend?
Yes, they did.
No, they didn't.