From Remote Control to Autonomy
One Topic. Three Levels.
Each level includes Audio, Transcript, Quiz, and Core Vocabulary.
One Topic. Three Levels. Three Perspectives.
Each level includes a Reading Passage, Quiz, and Core Vocabulary.
OPI-Style Speaking Practice.
Guided speaking tasks inspired by the OPI.
机器人检测：如何验证真实可靠性？
词元调用量：人工智能时代的新标尺
智能农机：如何吸引青年返乡？
