Question

What makes a sentence fragment not a complete sentence?

It includes too many commas.
It is missing either a subject or a predicate.
It is missing both adverbs and adjectives.
It is not long enough—it has too few words.

Answer 1

Step-by-step explanation:

A sentence needs a subject and a predicate, if it doesn't have those it's not a sentence.

Answer 2

It is missing either a subject or a predicate.

Step-by-step explanation:

A sentence fragment (also known as an incomplete sentence) is a sentence that's missing a subject, a verb, or both.