我在找你。
wǒ zài zhǎo nǐ.
I'm looking for you.
去找老师。
qù zhǎo lǎoshī.
Go look for the teacher.
找零。
zhǎo líng.
Give change
找你五块。
zhǎo nǐ wǔ kuài.
Give you five yuan (as change)