Answer:
disagree
Explanation:
disagreement, typically when prolonged, public, and heated.
( example)
"the announcement ended a protracted controversy"
Excited
Explanation:
They use an exclamation point to show enthusiasm. Showing that they are indeed happy.
I'm guessing predicate nominative because month is renaming September.
B. is the correct sentence, because they use the correct verb tense of notices.