It is that.的用法和樣例：
例句
- Exactly, I also think it is a good thing for both of you to break up.
可不是嘛，我也覺得你們分開是好事情！
辭彙搭配
- It is the man behind the gun that tells. 勝敗決定於使用武器的...
- it is a thousand pities that … 非常可惜,十分可惜。...
- it is said that… 聽說
- how is it that…? 怎麼會…?為什麼…?...
- It is the last straw that breaks the camel's back. 最後添加的一根稻草壓...
- It is the first step that costs. 萬事起頭難。...
