할 게 있어

have something to do

→ 하다
phrase Rare #17,089
have something to do 할 게 is a shortened form of 할 것이, meaning “something to do.” The phrase can also mean that there is something to be done or something someone needs to know, depending on context.
KO: 오늘 할 게 있어요.
EN: I have something to do today.