沙漏中的流沙反反复复,时光从指缝中溜走。来到康中已久,我深感幸运,因为我在这里邂逅了彩霞姐——我们亲爱的数学老师。遇见你,是我生命中一场最美丽的意外。窗外,阳光格外明媚,这是上课的第一天,教室溢满了欢乐——有一种期待,期待着我们的新老师。喧闹声渐渐退去,向窗外看去,目光随着一个朝气蓬勃、青春靓丽 Quicksand in the hourglass repeatedly, time slipped away from the fingers. It was a long time since I came to Hong Kong that I am very fortunate because I met Caixia Sister here - our dear math teacher. Met you, is one of the most beautiful accident in my life. Outside the window, the sun is exceptionally bright, this is the first day of class, the classroom overflowing with joy - there is a look forward to looking forward to our new teacher. The noise gradually receded, looked out the window, eyes with a vibrant, beautiful young