“掌握法语：从基础到流利的学习之旅”河马的秘密河文轩六人轮

　　Graça gives private lessons of French in order to support herself in a big Brazilian metropolis. As an independent black woman of middle-low class, Graça sees herself confronted by the obscure aspect of religious fanaticism, when obliged to live with an extremist evangelical family that gradually entangles the teacher in a mysterious way towards the loss of reason.