請問馬鞍山Greenfield嘅NET teacher 係唔係真係native speaking in English? 學校話PN 70% English 30% Cantonese, 係唔係真係咁?Any other comments? 我囡got offer from Greenfield, Boxhill, & Think, I like Greenfield\'s language proportion, but the school is a bit old. I hope she can learn languages from native speakers. Pls comment. Thanks all!