Identify the subject in the following sentence: The boy waited for the school bus

The answer is: boy.

The subject in the sentence, “The boy is waiting for the school bus” is “boy.” The sentence is from the third person point of view, and the subject is clearly the boy waiting for the school bus. The subject of the sentence is the person or thing that does the work, or in this case, it is the boy who does the work of waiting for the school bus.