Yes, the word "easy" is a common noun
hope this helps
You forgot to include the pictures but ok
The answers would be:
The fast pacing highlights exciting events to keep the reader’s attention.
The fast pacing indicates that the story is moving toward a key event in the text.
Fast pacing focuses more on action than on scenery description and details. In the excerpt, information is provided succinctly in order to further the story quickly. There is no development of the three months it took the pigs to learn how to read and write, for instance. It is only mentioned briefly (highlighted) so as to explain another key event: the renaming of the farm. The characters are not described in detail as well. The information about Snowball being the best writer is also given concisely.
He was upset because Renee was supposed to do the heavy (yell and scream at Bella for making bad choices) but doesn't. So Charlie went moping around till the wedding came so technically he was upset that Renee hadn't rat Bella out.