This is what I keep on saying especially with those people like OP that doesn't want to invest. Because this amount is truly hard to get if you don't have something to offer or to sell. But if you can do a business like buying and selling of the things that you've got. Probably you can earn this amount if you can have good volume of sales.
Yes you cannot earn 1btc or 2 in a month by not doing much. you have to make sure you learn more about btc, once you have good idea about idea then try to trade which is risky but at the same time possibilities are you will earn more. otherwise if you are skilled at animation or gaming or web designing then you can do some freelance project which will give you the best in return.
Trading isn't enough if you are not willing to invest some capital on it or you don't have a bigger capital. I prefer the web designing and other programming skills because they are in demand. But animation is also good, the best way on earning is none other than being employed.
If you don't want to invest then only left option as mentioned above freelance course. Rather than that i dont think so any easy way you will earn 1 or 2 btc. General advise what i can tell you is get employed somewhere and earn money and invest in the btc. the price is low now i think after sometime for this investment you will be very happy as you have taken the right step investing in btc.