1.maybe i'll stay in tonight. (might) 2.i don't think i'll finish this today. (probably) 3.he'll probably be hungry when he gets home. (likely) пример it's really cold, but i don't think it will snow. (likely) it's really cold, but it isn't likely to snow.
2. I'll probably finish this today.
3. He is likely to be hungry when he gets home.