How does blind comedian Chris McCausland play the HIGNFY picture round?

It opens with McCausland telling the celebrity-filled audience that it’s the first time a blind person has presented at the Baftas, “so Lee is going to tell me my bits from the autocue,” and so follows a skit of crossed-wires, repeating each other’s line and culminates with McCausland saying: “So let’s take a look, apparently, or a listen, I suppose..” at the nominations.