Answer:
A verb can be described as transitive or intransitive based on whether it requires an object to express a complete thought or not. A transitive verb is one that only makes sense if it exerts its action on an object. An intransitive verb will make sense without one. Some verbs may be used both ways.
Explanation:
A sentence fragment...
It does not sound right, therefore it is not complete (fragment). Run-on sentences are complete, yet they are extended to much.