My brother runs so fast that I can "t follow him."

我弟弟跑得那么快以至于我跟不上他。

youdao

Don 't walk so fast.

别走得这样快。

youdao

I can "t follow you when you speak fast."

你说得太快了，我没听懂。

youdao

Fast as you read, you can "t finish the book so soon."

纵然你读得快，你也不克不及这么快读完这本书。

youdao

Fast as you read, you can "t finish the book so soon."

纵然你读得快，你也不克不及这么快读完这本书。

youdao