Theory of the time

 Read the four suggest readings McTaggart, “Time” Prior, “The Notion of the Present” Smart, “The Space-Time World” Lewis, “The Paradoxes of Time Travel” then Describe the A-theory and B-theory of time, briefly stating some prima facie considerations in favor of each theory. Chose A-theory and defend the view you chose against what you take to be the best objection to it(while being as charitable as possibleto the imagined objector). Finally,respond on behalf of your theory to the objection