My effort.

Hand 1 - Flop call is marginal with villain betting into you. Lots of outs though. On turn I wouldn't have done anything different. If you call it's unlikely he fires for a third time on river. Calling might get a small call out of him if he checks river.

Hand 2 - Raise PF. On turn, bet approx 3/4 pot.

Hand 3 - Call is ok. You have position.

Hand 4 - He's unlikely to fold to your 3bet. Here, out of position, I'd call and see the flop. I don't like getting it all in with AKo. What's he raising from MP1 that we beat? AQ possible, maybe AJ. Not a lot else.