台湾籍旅美老师今天交给我们的句子是：

Our brains share six of the same chemicals that transmit messages as well as have the same division of regions that process sound, sight and smell.
我们的大脑和果蝇的大脑有六种同样用来传递讯息的化学物质；还有我们的听觉、视觉、嗅觉在脑中的分布区域也相同。