我趴在桌子上看茶叶在透明的玻璃杯中懒懒地往下沉,突然一抬头,看见气急败坏的地理老师在讲台上不停地向我们强调着一个地理概念。那一瞬间,我觉得自己挺对不起他的。端起杯子,喝一口,满嘴都是苦涩的味道。尖锐的下课铃声使刚说了半句话的地理老师突然打住,他夹起讲义,头也不回 I kneel down on the table and watch tea slowly sinking in a transparent glass. Suddenly I looked up and saw the geologist with an anxious stance constantly telling us a geographical concept on the rostrum. At that moment, I felt quite sorry for him. Hold the cup and drink it. The mouth is full of bitter taste. The sharp school bell made a sudden stop to the geography teacher who just said a few words. He picked up the lecture and he didn’t return.