B: The emergency <em>lights</em> atop the fire trucks <em>were</em> flashing. Lights is your noun and were acts like your verb.
for A it should be: The exhibits on the lower level are not currently open to the public.
for C it should be: That man, wearing sunglasses, seems to be an undercover police officer.
for D it should be: Perry, like his younger sister Pauline, writes very neatly.
Hopefully this helped and good luck.
Answer:
Listening to music triggers the areas of the brain that have to do with spatial reasoning. Music can even alter the brain if it is studied from a young age. Research shows that musical training in children can improve the activity of important neural systems.
Explanation:
Answer: Nazario can fully inform readers of Enrique’s entire emotional journey.
