部腦好多要搞..........好似有中毒......

搞緊......清理緊超多野.......

我唔會俾我部機沉!

=======

考maths & ls~

maths好失敗....無帶計數機算~

竟然連相對誤差都唔記得點計.....

唉......

十分失敗.....

好唔甘心.....

我maths一定要變勁.......!