* Phrase: A group of related words that does not contain a subject performing an action (verb).
* Subject: The noun or pronoun that performs the action.
* Predicate: The part of the sentence that contains the verb and tells what the subject does or is.
Example:
* Phrase: "Running through the park"
* This phrase does not have a subject or verb. It describes an action but doesn't specify who is running.
* Sentence: "The dog is running through the park."
* This sentence has a subject ("The dog") and a predicate ("is running through the park").
In short, a phrase is a building block of a sentence but doesn't have the full components of a sentence on its own.