-죠 is abbreviation of -지요. It states 'the fact' or 'the situation' You can use this expression with nearly all verbs. 그렇게 하죠(하지요). 집에 가죠. 밥이나 먹죠. 몸에 좋죠. 운동도 하고 싶죠. ....

It's a formal way of asking, "isn't it?" or asking for approval or confirmation from what you have just said. if it want to say, it's nice, isn't it? I would say 좋죠? Informal speech would change that to 좋지. It can be used with all verbs when used in the correct context of course. Sometimes if someone says something stupid or obvious, you can also use it interchangeably with --잖아요. 이미 했죠! (I/he/she/we/they already did it! -here it seems more like, already did it, didn't I/he/she/they) 이미 했잖아요! I/he/she etc already did it, and then the ending implies, "obviously, didn't you know etc"

-죠 is abbreviation of -지요. It states 'the fact' or 'the situation' You can use this expression with nearly all verbs. 그렇게 하죠(하지요). 집에 가죠. 밥이나 먹죠. 몸에 좋죠. 운동도 하고 싶죠. ....