They have two school trips every year改为一般疑问句
问题描述:
They have two school trips every year改为一般疑问句
答
Do they have two school trips every year?
他们每年都有两次学校旅游吗?
希望能帮到你,祝更上一层楼O(∩_∩)O
有不明白的请继续追问(*^__^*)