一個字"勁"

呢幾日我都去游水.....真係好勤力呀!!!!由星期四游到聽日(星期一)..游足5日..真係夠晒本....
昨日下午係我兩個女學游...之前大女游得好d..有板有眼...但細女就好似游得麻麻地..但昨日細女游得好似好左...連呀 sir 都讚佢..." 勁 "....哈哈哈...做呀媽聽到梗係開心 la>....自己既女游得叻左....估都估唔到呀? 今日呀 sir 仲叫佢游一次25公尺比我地睇....佢都游得好好..但差幾步先游晒.....hahaha..算係咁 la....下次一定會更加好..........努力呀~~~~~~yeah!!!!!!!!