问题补充：
Lily can cook meals.（变一般疑问句）（作肯定回答）（变否定句）
答案：
一般疑问句：Can Lily cook meals?
肯定回答：Yes,she can.
否定回答：No,she can .
否定句：Lily can cook meals.
======以下答案可供参考======
供参考答案1:
Can Lily cook meals?
Yes, she can
No, she can
祝你学习进步
供参考答案2:
为你解答。Lily can cook meals.
一般疑问句：Can Lily cook meals?
肯定回答：Yes, she can.
否定句：Lily can cook meals.
