that's why和that's because区别：that's because后接某事发生的原因；that's why后接某事产生的结果。that is why的含义是这就是为什么、因此；that is because的含义是那是因为、那是…的原因、这是因为。
that's why 和that's because区别是什么
1、后接语不同：that's because后接某事发生的原因，that's why后接某事产生的结果。
2、意思不同：that's why的意思是“这就是为什么”，that's because的意思是“那是因为”。
3、用法不同：that's why可用作疑问副词，可以引导名词从句，that's because强调直接造成某种结果的理由和原因。
that's why和that's because例句整理
that's why：
That's why it is imperative to know what your rights are at such a time
这就是为什么你有必要在这个时候知道你的权利有哪些。
That's why I left so early.
这就是我早早离去的原因。
You see? There you go. That's why I didn't mention it earlier. I knew you'd take it the wrong way
你看，我说的没错吧？这就是为什么我早没提。我就知道你会误解。
that's because：
That's because you can't give up what you are.
那是因为你不能放弃自己。
That's because this free ride is just fine with the city.
那是因为在这个城市，免费骑行是可行的。