求翻译：他们讲课的内容与众不同，花样翻新，层出不穷。真搞不懂，他们的脑袋里怎么会有那么多的新东西。每一节课我们都在开心、激动、紧张与兴奋中度过。他们总是使我们忘掉了下课铃声是何时响起的……。我喜欢我们民主路小学的老师们。是什么意思？

Their lectures different guise, and endless. I can not understand their head how so many new things. Each class, we are happy, excited, nervous and excited to spend. They always make us forget when the class bell rings .... I like our democracy Road Primary School teachers.

In particular, I like the Democratic primary school teachers teaching methods, they always give us the knowledge to play High School, with a big laugh that much. They are on course to play, and might often be students laugh. When you are not afraid to speak, see their eyes, there are warm encouragem