Classes over和Classes are over的区别Classes ___ at 4 o' clock.A.overB.is overC.are over选哪个呢?

classes Classes over和Classes are over的区别Classes ___ at 4 o' clock.A.overB.is overC.are over选哪个呢? classes are 它和Class is over有什么 区别 ODD classes 和even classes是什么意思? the classes are over是什么意思?谢谢 是over class还是 over classes,到底那个对啊 They begin classes at two o'clock and classes a_____ over four twenty-five.填什么 classes是什么意思 classes是什么意思 classes是什么意思 Classes a____ over at four twenty-five.首字母填空 有谁知道Classes are over的同义句是什么? Classes are over.The students are 什么 the classroom Our classes are over at 4:30 in the (a ). lessons start 和 have classes 相等吗 Classes begin at 8:00.为什么要用begin 下文说 Classes are over at four.为什么不可以说 Classes are begin at 8:00呢？ classes begin可不可以写成 begin the classes classes begin at enght.为什么classes