Definition: The subject of a sentence is the noun or pronoun that the sentence is about.Hint:Ask yourself, “Who did it?” or “What did it?”
Carlos wrote a letter to his uncle. (Carlos did the writing.)
My neighbor’s dog barked all night. (The dog did the barking.)
Hint:A proper name or compound noun is considered a single word.
Fred Mosby will be my new tutor.
The police officer explained what had happened.