He runs so fast that no one can catch him.

他跑的如此快以至没人能追上(抓住)他。

youdao

He speaks so fast that no one can catch him.

他说话太快，无人听得明白。

youdao

No one can catch up with him.

没人能赶得上他。

youdao

No one can catch up with him.

没人能赶得上他。

youdao