When I use the vocabulary trainer,I have one problem (with the quizz). I write the answer with the keyboard and there is the next word. But my previous answer was correct of did I a mistake ? I don t know that and I'm frustrated of it . And the application say always after the quizz: you know 0 words.... ( but i'm sure of the easiers words...)
Sooo... sry for my english.
Thanks a lot.