Correct Answer:
B. Beggar
In the sentence "I met a beggar on the road", the subject is the main person or thing the sentence is about. Here, Beggar is the central figure being introduced and described in the context of the meeting, making it the subject of focus.
- A: Met is incorrect because it is the verb, the action performed.
- C: The is incorrect because it is an article, modifying 'road'.
- D: Road is incorrect because it is part of a prepositional phrase 'on the road', indicating location, not the subject of the main clause.