The Correct Answer and Explanation is:
Based on the grammatical structure presented in the image, the correct answer is:
complete sentence
Explanation
The phrase “The autumn colors are amazing” is correctly identified as a complete sentence because it fulfills all the necessary grammatical requirements to express a complete thought. A complete sentence must contain at least one independent clause, which requires both a subject and a predicate.
First, let’s identify the subject. The subject is the person, place, thing, or idea that is performing the action or being described. In this sentence, the subject is “The autumn colors”. This part of the sentence names what the statement is about. The main noun is “colors,” which is described by the article “The” and the adjective “autumn.”
Second, a sentence needs a predicate, which is the part of the sentence that contains the verb and provides information about the subject. Here, the predicate is “are amazing.” The verb is “are,” a state of being verb that links the subject to a description. The word “amazing” is a predicate adjective, as it follows the linking verb and describes the subject, “colors.”
Because the phrase contains both a subject (“The autumn colors”) and a predicate (“are amazing”), it forms a coherent and independent idea. It can stand on its own and be understood without any additional context. This distinguishes it from a sentence fragment. For example, “The autumn colors.” would be a fragment because it is a subject without a predicate. Similarly, “Are amazing.” is a fragment because it is a predicate without a subject. The original phrase successfully combines these components to form a grammatically sound and complete sentence.
