This' s why I 'm late for class.

这就是我上课迟到的原因。

youdao

That 's why I object to the plan.

这就是我反对这个计划的原因。

youdao

That 's why I want you to work there.

那就是我要你在那儿工作的原因。

youdao

That's why I must decide on something at once while there is still time, before I am famous.

VOA: special.2009.09.20

One might win it in chemistry because the disciplines weren't as diverse as they are today. So, that's why I hesitate.

他之所以得到化学奖,是因为当时学科不像现在多样化,这就是我为什么会犹豫。

麻省理工公开课 - 固态化学导论课程节选

and he played on that team I told you about in Finland, Jokerit, so I think that's why I like him.

他在我跟你说的祖卡列特也打过球，我猜我因为这个喜欢他。

喜欢曲棍球 - SpeakingMax英语口语达人

That's why I've proposed a more than 6 percent increase in funding for the Education Department.

WHITEHOUSE: Budgeting for a New Era of Responsibility

But they are coming again and that's why I've sent this legislation up to Congress.

NPR: Bush Demands Action on Terrorism-Suspect Bill

That's why I think we need to develop creative solutions in historic, high-profile cases like this.

NPR: 'Mississippi Burning,' 41 Years Too Late