Notes. pleura. serous membrane lining the pleural cavity. there are two types of pleura: visceral pleura covers the lungs, parietal pleura lines the inner surfaces of the walls of pleural cavity; parietal pleura is sensitive to pain but visceral pleura is not sensitive to pain.
The pronoun 'our' is the first person, the speaker  and one or more other people.   The pronoun 'our' is the first person, plural, possessive  adjective, placed before aâ¦ noun to show that the noun  belongs to the speaker and one or more others.    Example: John and I came from Maine.
A first-person narrative is a story from the first-person perspective: the viewpoint of a character writing or speaking directly about themselves.he narrators of written works explicitly refer to themselves using variations of I (the first-person singular pronoun) and/or we (the first-person plural pronoun), typically as well as other characters.