So, you are saying that Eve did not make a choice when she ate of the tree of knowledge?  You are saying Cain did not make a choice when he killed Abel?   That Abraham did not make a choice to leave the land of Ur?
That in 1st Chron.  21:10, when God asks David to make a choice of punishments, 
 I guess David was not really making a choice.
Then there is Proverbs 1:29 "since they hated knowledge and did not choose to fear the LORD."   Sounds like an option to choose to me.

Also, where in the first paragraphs of the Book of the Revelation of John, does it say it is all in parables?   I see where it claims visions but not parables.  Where does Jesus claim to speak only in parables?  The Sermon on the Mount is clearly not all in parable.   
Also, if it is all predestined, why do we need the great commission at the end of Matthew?