A. Is a group of words with either a subject or a verb, but not both. The. Calais expresses a complete thought and can stand alone as a sentence the. Clause has a subject aand a verb but doesn’t express a complete though

B. A phrase is a group of words without a subject or verb, often serving as a single part of speech. It cannot stand alone as a sentence, as it does not express a complete thought. Examples of phrases include "in the morning," "at the park," and "under the table."

C. A clause is a group of words that contains a subject and a verb and can express a complete thought. There are two types of clauses: independent clauses, which can stand alone as sentences, and dependent clauses, which rely on an independent clause to make sense. Examples of clauses include "I love to read" (independent) and "when I have time" (dependent).