Respuesta :
Answer:
c) Add the subject Tina and the predicate wrote a fantastic editorial in front of which
Explanation:
The sentence is incomplete because it is missing the subject and predicate.
By adding the subject and predicate, the sentence will be complete and will make sense: Tina wrote a fantastic editorial which the school paper published.
C) As in order to have a complete sentence, you must have a subject and a predicate! Hope this helps!