Possible Clues:

• Evidence of lack of work that is around cool guy, leading to ban from college
• Banish revolutionary understood to be engaged in subterfuge
• Brown shrew in Padua said to inhabit the countryside
• Send down girl who’s out of practice in speaking?
• Suspend (from university)
• Send down girl who’s out of practice for speaking?
• Implied backsliding in plan to leave town
• Expel university staff, mostly cutting charge
• Exclude implied but unstated backtracking in plot
• Send down girl who's out of practice, so to speak