10, 11. (a) How was Apollos helped to improve as a minister of the good news? (b) What can we learn from the account of Apollos?
10, 11. (a) Apolosi u pfuniwe njhani leswaku a va muchumayeri wo antswa wa mahungu lamanene? (b) Hi nga dyondza yini eka mhaka ya Apolosi?