Which statements describe characteristics of a nonrestrictive clause? Choose three correct answers.

A nonrestrictive clause adds information that is not essential to identify or understand the main point, so A is correct and B is not. Like other clauses, it contains a subject and a verb, making C correct. It is usually set off from the rest of the sentence by commas, so E is correct; D describes the punctuation of a restrictive clause.

AI-written and checked against the verified answer.