Get a job or join signature campaign...
You can earn
BTC1 in one year

1btc a year is a very small amount to earn. you can possibly earn that in faucets only. Joining signature campaign can earn you about 3 btc a year if you have high rank. try to trade and invest in some legit sites and you can possibly earn about 100 btc a year.
how about 1btc/month ..?

i can earn 2btc at march and hope april i can earn 5btc

altcoin trading is best source for double my money
Would be very interested how you can win 2 Btc at just one month(legit methods and not trading and gambling), for the majority of the users of this forum, this is almost impossible, otherwise Legendary users here would be freakin rich now ?