是how is it that还是 how it is that?对强调句的提问
问题描述：
是how is it that还是 how it is that?对强调句的提问
答
标准答案：
how is it that:
It\'s by this way that we finally solved the problem.
How is it that you finally solved the problem? (这里HOW=through what way)
再说,问句当然要用倒装嘛（简单句）!