When it is dark in the east, it is light in the west；when things are dark in the south, there is still light in the north. 译文：当东方黑暗的时候，西方是亮的；当南方黑暗的时候，北方依然有光亮。

【参考答案】

东方不亮西方亮，黑了南方有北方。