"Because every teacher's personality and background is different, there will be differences in concepts and methods. The clever kids will find loopholes among the different levels of strictness," says a frustrated Tsui Ching-long.
「每個老師由於個性與背景不同，會產生理念及做法上的差異，機伶的孩子就會在不同的鬆緊尺度之間鑽漏洞」，崔慶龍苦惱地說。