What is the subject of the sentence: "The cat sat on the mat?"

• A. The mat
• B. The sat
• C. The cat
• D. The on

Answer: (C)

In the sentence "The cat sat on the mat," the subject is "the cat." The subject of a sentence is the noun or pronoun that performs the action of the verb or is described by it. Here, "the cat" is the one performing the action of sitting.

The verb in this sentence is "sat," which indicates the action being taken. The phrase "on the mat" serves as a prepositional phrase that provides additional information regarding the location of the action but does not affect who or what is doing the action. Since "the cat" is the entity that is sitting, it clearly fulfills the role of the subject in this context, making it the correct choice.