{"answers": "C", "options": ["m : i agree with you . studying french is useful and necessary .", "m : yes , studying spanish aboard is useful but expensive .", "m : i am not surprised that you have the idea that studying english aboard is useful but costs too much .", "m : why do you think studying english is useless and expensive ?"], "article": "m : maria , do you think it 's useful to study english abroad ? f : certainly , but it costs too much . in fact , if we do our best we can also become great english speakers in our country .", "id": "train_5587"}