A predicate nominative is the first noun following a linking verb, such as to be (or could be in this sentence). Having this in mind, the predicate nominative is the word planet.
The answer to your question is B!!! ;)
Answer:
organization is that inability
Answer:
Comepleating all the assignments on time (if you don't) reading more books a month helping others in other classes or even this class, and trying to pay attention more then I am.
Explanation: