Good quiz, but a few quibbles: Long Tall Sally is the only cover that they did better than the original (twist and shout maybe)?I though one of their drivers came up with eight days a week, and that tomorrow never knows was actually a ringoism.Don't bother me is the first song released written only by George, who knows how many we wrote before that. Similarly Lady Madonna definitely wasn't written in 1967, despite being released in 1968? Bands don't just release songs in the order that they write them. One after 909 was written before they'd released any songs. Paul was 16 when he wrote the music to when I'm 64.
There were lots of years the Beatles did not write a single; 1492, 1776, 2001, 1,000,000 BC. :) You need to be more specific. Decent quiz, though. Keep at it!