Possible Clues:

• A sort of doss - endlessly halcyon period, allegedly
• Happiest time for those not attending night classes?
• Choosy lads spoilt in time at Rugby, say
• From a classy perspective, they should be the happiest group of swimmers to take your breath away it's said
• Choosy lads (anag) — life's learning time?
• Church loses the head with idiot from department in States for teaching the students a number of lessons
• Choosy lads unhappy? They should be happiest!
• Ray's group gets 48-hours for learning how to get through a number of classy passages, for instance
• Tom Brown's parents hoped for good terms, financing these
• Adults have finished with these train times