Lyrics: See yourself give your freewill a chance you've got to work to succeed?

Questions

McDonalds: After the first cup of this beverage, refills are usually free?

McDonalds: Sesame Bun, thick pattie, extra cheese, pickles, sauce?

McDonalds: These things may sound like Scottish lumps of gold, but are food?

Poem Authors: He wrote "Adonais" upon hearing of John Keats' death?

Poem Authors: His epic poem "The Bridge" opens with a passage from the Book of Job?