【明報專訊】Working as the principal of a multicultural school in HK, I need to communicate with parents, students and colleagues in English daily. I cannot say that I am very good at English but everyday conversation is not a problem. However, you wouldn't believe that despite having failed HKCEE English at my first attempt, I was top at A-Level English in my class. What made me change in a fortnight? I'm going to share my experience with you and hope it can help those who have difficulties in learning English.