I’m sorry what is the question?
A proper noun is a noun that identifies a single entity and is used to refer to that entity, such as London, Jupiter, Sarah, or Microsoft, as distinguished from a common noun, which is a noun that refers to a class of entities and may be used when referring to instances of a specific class.
There's no excerpts....how do you expect me to answer this?
Answer:
죄송합니다 저는 가장 똑똑한 사람이 필요합니다
Answer:
I believe that the answer is C. In the decade following the Civil War, tall buildings had just begun to emerge; and, although the skylines of the world’s great cities were still dominated by church spires, there was increasing activity in the development of elevator apparatus adapted to the transportation of people as well as of merchandise.
Step-by-step explanation:
This is because, the whole text is about the elevator and its development throughout the years. This paragraph explains the development of the elevator, its possible purpose, and the time frame in which it took place. This sentence seems to sum up the text better than the other options.
Hope this helps! :)
