In crypto world theres a lot of oppurtunities here not like in the real world ..there are many ways to earn money like trading , networking , investment , signature campaign , buying in ico , gambling and many more..if you want to earn without using your money you can try faucet( they will give you satoshi or designated coin every time you click the claim button) or signature campaign here .. I will suggest to join in bounties because theres a lot of oppurtunity here and also practice your english writting .
Yep, there are lots of opportunities in the world of Bitcoin, but I wouldnt recommend gambling for a starter, they will have to choose that by themselves. Trading is good, but you will have to learn before getting into it. Another good and simple work to do and earn Bitcoin is signature campaign. Signature campaign would be the best.
Campaign participation is the best, but it too requires up to date information regarding the things happening with bitcoin as well other digital currencies. This too has got its own risk, and as the above mate suggested gambling is not good for a starter. Even a starter can be lucky to win big through gambling which is the best about it. Other than this user requires investment for making money which were trading and other forms of business with bitcoin acceptance.