Cleric continues to get an average score? (6)
I believe the answer is:
parson
'cleric' is the definition.
(I've seen this in another clue)
'continues to get an average score?' is the wordplay.
'continues' becomes 'son' (I can't explain this - if you can you should give a lot more credence to this answer).
'to get' is a charade indicator (letters next to each other).
'an average score?' becomes 'par' (golf).
'son' put after 'par' is 'PARSON'.
Can you help me to learn more?
(Other definitions for parson that I've seen before include "Rector; clergyman" , "man of the church" , "One with benefice" , "Aprons (anag.)" , "Minister of religion" .)