* Sentences need a subject and a verb. Pronouns and adjectives, while important parts of speech, can't form sentences on their own. They modify or replace other words.
Let's break down the terms:
* Pronoun: A word that replaces a noun (e.g., he, she, it, they, etc.). They can act as subjects or objects within a sentence.
* Adjective: A word that describes a noun or pronoun (e.g., beautiful, big, blue, etc.). They provide more information about the noun or pronoun.
Example:
* Pronoun: She went to the store. (She is the subject of the sentence)
* Adjective: The beautiful flower bloomed in the garden. (Beautiful describes the flower)
Sentences are built around a verb, which shows action or state of being. A pronoun or adjective can be part of a sentence, but they can't stand alone as the core of a sentence.
It's important to note:
* Sometimes, we might use a sentence fragment for emphasis or brevity, but it's not grammatically complete. For example, "Beautiful!"
* Some sentences may have a pronoun or adjective as the main element, but they'll still have a verb. For instance, "It's beautiful." (It is the subject, and "is" is the verb)
So, there's no difference between pronoun and adjective sentences, as both are grammatically incorrect. They can, however, be essential components within a complete sentence.