We don't know how we should do it 用英语解释句子We don't know ____ _______ do it
问题描述：
We don't know how we should do it 用英语解释句子
We don't know ____ _______ do it
答
我们不知道该怎么做
这是个带宾语从句的复合句
We don't know 我们不知道（主句）
how we should do it 该怎么做（宾语从句）
答
it means we have no idea about how we can deal with it
答
We don't know how to do it.