学生们在课堂上戏弄老师。 | ||||||||||||||
他坚持不懈的跑完全程。 | ||||||||||||||
I couldn't take in the lecture at all . | 我根本无法听懂讲座。 | Mr smith's class was called off because he was sick . | 史密斯先生的课因生病而被取消。
I was just in time for class . 我正好赶上上课。
The class was carried on in english . 课程是用英语进行的。
That is way I was late for class yesterday . 这就是我昨天上课迟到的原因。
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