问题补充:
I often go to school with 【Lily】.(提问)
答案:
Who do you often go to school with?
What is good for our health?
======以下答案可供参考======
供参考答案1:
_Who___ _do___ you often ____go to school with?
【Fruit】 is good for our health.(提问) _Which___ _is___ good for our health?