Dr The Big One

[TriviaQueen]

64d persuading to take part (6,2) - ?o?i?? ?n, last one. Think first word ends in ing and second word is on but can't think of anything. All help appreciated.

[pixie373]

Egging on?

[TriviaQueen]

Don't think so pixie373 cos 67a is twelve o'clock with four letters starting with n so that must be noon which gives me the o as the second letter of the first word.

[Mamyalynne]

Roping in

[pixie373]

Of course :-) sorry!

[TriviaQueen]

Thanks Mamyalynne, would never have got it!