坦白 Plain opinion

上星期三，上歌唱課。
Tiger因事假沒有上課。Ella因遲到而後來才知道。下課後Ella有感而發說，Tiger佢很忙，但也應該上課嘛，他好像不知道甚麼是重要的。(大約的意思)　
不是嘛，我才是不知道甚麼是重要，甚麼是我的方向嘛﹗即使，我有上課。有沒有人這樣關心我為我慨嘆。　
不過我倒覺得Tiger沒有上這堂課，也沒有甚麼嘛。我沒有意見。　
又及，在課堂上聽到Tiger不上課，阿杜即時說，怎麼要沒有空呢，情人節都過了嘛。笑左。
Last Wednesday I took a singing class.  After the singing class, E commented that T should have come to class, but T seems still omit some important things that he should take care of, although so busy.
Well, I do not know, but I think I am more out of focus in my direction, although I am busy and not busy. Is there someone who would care enough to aware of it for me?
Should T come to class? I have insufficient understanding to comment.