That is why he must numb himself.

这就是他不得不麻痹自己的原因。

That is why I chose you, Po.

那就是我为什么选了你，阿宝。

That is why speed is of importance.

这就是为什么我们的速度很重要。

And that is why Sisterhood of the Traveling Pants is pure pornography.

那就是为什么《牛仔裤的夏天》是个小黄片。

And that is why I am here.

这就是我今天来这儿的原因。

And that is why they never make any blunders.

所以它们从不会犯错.

That is why we regard the events of the past few days with trepidation.

也正是因为上述种种原因，我们对过去几天发生的动荡深感不安。

That is why children are so happy.

所以孩子们才会这么开心。

That is why the doctors are concerned.

这就是医生们担心的原因。

That is why this video was made.

所以哈马斯才录了这段视频。

That is why they are called horse-chestnuts.

所以在英语里叫“马栗”。

That is why Lauren is our CEO.

所以劳伦是我们的首席执行官啊。

And that is why you need me.

这就是为什麽你需要我。

That is why I am dating her.

所以我才和她约会。

" Certainly; that is why I know it, " returned the Scarecrow.

“当然，我也知道它，”稻草人回答。

That is why the jungle grows so vigourously and supports so much life.

因此，这里的丛林茂密葱郁，生命在此欣欣向荣。

That is why he constantly strives to achieve true insight.

这也是为何他们不断追求真知灼见的原因。

All that is why Disney World is here.

这就是为什么迪士尼世界选在了这里。

My friends, that is why we are here.

朋友们，这就是我们聚集在一起的原因。

That is why you're never getting home.

所以你永远也回不了家了。