1st: The Unearthly Child, The Edge of Destruction
2nd: The Mind Robber, Tomb of Cybermen, War Games
3rd:Inferno, Green Death, The Three Doctors, The Dæmons
4th: Genesis, Terror of the Zygons, The Ark in Space, Pyramids of Mars, City of Death, The Talons of Weng-Chiang
5th: The Caves of Androzani, Mawdryn Undead, Earthshock
6th:The Two Doctors, Vengeance on Varos
7th: The Curse of Fenric
8th:The Chimes of Midnight
9th: Boom Town, Father's Day Empty Child/Doctor Dances, Dalek, Parting of the Ways
10th: Waters of Mars, Midnight, Love and Monsters (

to OP) Human Nature/Family of Blood, Turn Left, Utopia, The Runaway Bride, School Reunion, Gridlock, Stolen Earth, End of Time...in fact I can name ones I am not a huge fan of on one hand....so means I have left a lot of my other favourites out....
But all in all....Midnight is the best one ever for me! No other story gives me the same amount of emotion as that does to this day!