那就是他为什么会上课迟到的原因。

That's why he is late for class.

youdao

他说了上课迟到的原因，没有人相信。

He gave a reason for his being late for school, which nobody believed.

youdao

他上课迟到的原因显而易见。

The reason why he was late for class is quite clear.

youdao

这就是我上课迟到的原因。

This' s why I 'm late for class.

youdao

请解释你上课迟到的原因。

Please account for your being late for class.

youdao

今天早晨我起床晚了，这就是我上课迟到的原因。

I got up late this morning. That's why I was late for class.

youdao

他遇到了交通堵塞。那就是他今天上课迟到的原因。

That is the reason why he was late for class.

youdao

这就是你上课以迟到的原因吗？

Is this the reason why you were late for class?

youdao

这就是你上课以迟到的原因吗？

Is this the reason why you were late for class?

youdao