海面平静如镜，映照着天空。
The sea was flat and calm, like a mirror reflecting the sky.
正因为我是你妈妈说话才最算数，因为我最了解你。
如果数据不能证明索引获胜，那么数据是错误的。
I don't need a reason to be grateful.
The expanded concept of art is necessary.
贪婪读书，终生学习，保持好奇，日日增慧。