Which quotation represents a change in pacing? A. one night I was sitting in my room, devouring an old romance which I had brought from the library.
B. Old as it was, not a board creaked, not a banister shook-the whole felt solid as rock.
C. Broad strips of moonlight lay slantingly across the narrow floor, divided by regular intervals of shade.
D. I ceased the stealthiness of my movements, and went forward, slowly and steadily.​

yo it cool and all : )

explanation:

#1  sara was always tasked with selecting birthday presents for her friends and family because everyone admired her  impeccable taste. 

impeccable (adj): perfect, flawless

#2  they moved to the united states many years ago, but their  insular  attitudes made it difficult for them to socialize. 

insular (adj): isolated; separate

#3  the professor explained the  semantic  relationship between the two nouns used in the sentence. 

semantic (adj): related to words or the meanings of words 

happy to : )

whatever is after like is what is being compared they are comparing bumping into you like they are scared to catch germs you have and to you being contagious