### Clue: Realise and convey how to act the part of a servant (5,3,5)
### Answer: FETCH AND CARRY 
 ### Explanation: Definition: how to act the part of a servant
FETCH (realise) AND CARRY (convey) – I'm not sure about the first part: Chambers gives reach or attain' and 'to be effective', which might just about cover it, but I'm not convinced