Correct option is B
The correct option to fill in the blank is (b)
appeared.
Explanation: "Appeared" fits the context best, indicating that the headmaster came onto the stage. (मंच पर उपस्थित होना)
Example: The guest appeared on the stage and received a warm welcome.
Incorrect options:
· (a)
Prescribed: to recommend (सुझाव देना) – irrelevant in context.
· (c)
Delighted: to give pleasure (खुश करना) – doesn't fit grammatically or contextually.
· (d)
Remembered: to recall (याद करना) – unrelated to physical presence on stage.