A clear visual showing an action that continues up to a specific moment or event. A young man is waiting at a train station. He keeps standing on the platform while checking the clock. The scene transitions from afternoon to evening, showing that time is passing. Finally, a train arrives at the station. The man picks up his bag and boards the train. The key idea: 👉 He keeps waiting, and the waiting continues until the train arrives. Visual sequence: WAIT → WAIT → WAIT → TRAIN ARRIVES → STOP WAITING Text on image (English only): "He waits until the train arrives." Style: clean, colorful, slightly cartoon-like, educational flashcard style. Use the same character and location throughout, with a clear visual progression of time. Minimal clutter, strong cause-and-time relationship. No Vietnamese text. Voir plus