All my classes are over at 2 P.M.的同义句

All my classes are over at 2 P.M.的同义句 有谁知道Classes are over的同义句是什么? finish ,2:30 ,at ,all ,classes ,my 连词成句 Classes are over at four in the afternoon改为同义句Classes____at Classes are over at four in the afternoon改为同义句 Classes are over at four in the afternoon.改为同义句 our classes bigin at 8.00 a.m.的同义句 Our classes begin at 8:00a.m.的同义句____ _____our classes at 8: Classes are over at 3：50p.m,but we don't always go home at t all her classes are interesting同义句 ___ ___ her classes are i Our classes begain at 8:00 a.m.and over at 5:00 p.m.改错 our classes begin at 8:00 a.m 的同义句是什么?