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:
On the surface it looks plausible, because, by taking farm animals off the ... “The crops fed to industrially reared animals worldwide could feed an extra ... birds such as barn owls, turtle doves and skylarks are being stripped away, ... In the long term regenerative farming – a broad term that includes all sorts .
Explanation:
I would say that the line from Edgar Allan Poe's The Raven that provides information about the setting of the poem is:
<span>As of some one gently rapping, rapping at my chamber door.
</span>
Based on this line, we see that the setting is in a chamber.
I think the best answer is B. Revising means refining a piece by eliminating errors and improving clarity, while editing means improving the overall quality of a piece by changing parts of it.