劳累

我今天工作了一整天，感到很劳累。

Wǒ jīntiān gōngzuò le yī zhěng tiān, gǎndào hěn láolèi.

I worked all day today and feel very tired.

他连续几天加班，累得不行了。

Tā liánxuē几天 jiābān, lèi dé bù xíng le.

He has been working overtime for several days straight and is completely exhausted.