Answer:
<u><em>PARENTS</em></u>
Explanation:
Seat belts provide the best protection for passengers in a car. This advertisement emphasizes their importance encouraging drivers (in most cases parents) to always check if their children fastened up seat belts. Kids usually ignore their parents` advice finding it boring, so it should be parents` obligation to insist on buckling up before they start the car in order to increase their safety.
Option A contains you fragment, the second scentence does not contain a noun.
There are two prepositional phrases which are by the boy , and up the tree
Answer:
<em>If a sentence has two subjects but only one verb, that means it has a compound subject, but it is not a compound sentence.- D.</em>
