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晚上,我躺在床上,脑海中回想着白天在课堂上发生的事情。上午第一节课,刘老师刚过教室,我们就发现她脸色很不好,眉头紧锁
In the evening, I lay in my bed thinking about what happened in the classroom during the day. The first class in the morning, Liu just after the classroom, we found her face is very bad, frown