Question: If Amelia and Rory 'died' in 2012 (Angels Take Manhattan) How come the Doctor had dinner with them in 2013? He 'died' to them in 2011 (The Impossible Astronaut) And, in "The Doctor, the Widow and the Wardrobe" he said he was gone 2 years. 2011+2 = 2013. But they 'died' in 2012.
Question: In Season 7 Episode 10 (and others) it's said that the TARDIS has a sort of "universal translator", even after the TARDIS leaves the submarine, they can understand and speak Russian. How come in this episode, they can't understand the aliens, for the most part, as they come out as a bunch of grunts, even though the TARDIS is in the area?