very agreed! 黑面 - 是改不到的
工人都是在家"黑面", 十問九不應, 好似妳殺了她全定. 有"外"會活力十足, 笑容滿面.
mine was also 黑面+駁咀 everyday whenever I spoke to her. I couldn't tolerate anymore (I hired her for 5 mths) so fired her 2 weeks ago paying her 1 extra mth. Although I had to take care of my baby for 2 mths b4 new maid joins, I'd rather be 'sun fu' than seeing a 黑面+駁咀 monster at my home everyday.