很难相信他完成了马拉松。

It's hard to believe that he finished the marathon.

没有证据，很难相信他的故事。

Without proof, it's hard to believe his story.

很难相信他一天之内完成了这个项目。

It's hard to believe that he finished the project in one day.

很难相信这是真的，

It's, it's hard to believe it actually happens.

谢谢大家。教练，很难相信我们走到了这一步。

Thank you very much. Coach, it's hard to believe we've made it this far.

很难相信有什么人会试图把这种毫无意义的文章当作文学。

It's hard to believe anyone would try to pass this nonsense off as literature.

很难相信的东西作为一个小的花粉可能导致粮食这么多的苦难。

It's hard to believe something as small as a grain of pollen could cause so much misery.

在这样成功的情况下，很难相信可口可乐原来是一天几乎卖不到九瓶的药品。

Given this kind of success, it's hard to believe that Coke started out as a medicine that sold barely nine bottles a day.

一个在97年的泰坦尼克号就称呼自己为“世界之王”的男人，你很难相信他会升得更高。

It's hard to believe that a guy who called himself King of the World in 1997's Titanic could get much higher.

下次在海滩玩耍的时候，想想沙是怎么来的，你很难相信这个过程最终结局会是一座大沙堡。

The next time you play in the sand, just think about where the sand came from. It's hard to believe it could end up making a great sand castle.