All the three is acceptable.really?why?please give me a reason~In fact, your English is quite well to make it.Just a reference as follows:Lily does well in this test.考试表现不错。（the） best表现最好 因为是副词最高级，可以不用 the。does her best 尽最大努力 因为是现在时，所以译做考试（过程）表现好一些，不知意下如何？ QQ漂流瓶分享 观世音菩萨六字真言：唵 嘛 呢 呗 咪 吽ong ma ni bei mei hongAll Mo-ney Be Me Home所有 钱 财来我 家诸恶莫做，众善奉行；自净其意，是诸佛教。宣扬佛法，功德无量；多谢续传，祝君好运。