Which statement is punctuated correctly? Selena, started playing hockey, her favorite sport when she was seven because her older sister was a star goalie.
Selena started playing hockey, her favorite sport when she was seven because her older sister was a star goalie.
Selena started playing hockey, her favorite sport, when she was seven because her older sister was a star goalie.
Selena started playing hockey her favorite sport, when she was seven, because her older sister was a star goalie.

Selena started playing hockey, her favorite sport when she was seven because her older sister was a star goalie.

It's not the first one because there shouldn't be a comma after Selena since it's separating the subject (Selena) and the verb (started). It's most likely not the last two either because there's a comma before the dependent clauses ("when" and "because"). Since these are all complex sentences, they're made up of one independent clause and at least one dependent clause. Since the dependent clause follows the independent clause, no comma is needed after it.

You can even read the sentences out loud with the appropriate pauses at the commas to see which one makes more sense and flows better.

answer: a lonely woodcutter comes by and decides to chop down the tree, while chopping, connor murphy took a nap next to the tree. waking up from the sound of chopping, he notices the tree falling on him. unable to escape, connor get hit and dies. this was the last of him.

isn't this axel talking to his uncle?