He was a portly, fine-looking gentleman of the old school, with a polished manner, and a certain air of gravity, dignity, and authority which was very impressive.
which dictionary definition of polished best applies to its use in the sentence from paragraph 3?
a) refined
b) very subtle
c) purified by a process
d) very thin or fine in texture

A)refined  

Explanation:

The word "polished" can mean a posture or gentle behavior, which demonstrates kindness, refined and civilized. This meaning fits very well in the paragraph shown in the question, for this reason the answer is the letter A.

explanation:

shower, toothbrush, toasters, refrigerators,   and the lights

you use the lights to see and brighten a room. and with out them you cant see. you need a toothbrush to clean your teeth with out it stinky breath. shower to wash ya self and without it you stink. toaster to toast stuff without it nothing is toasted. and the refrigerator to keep stuff cold without it everything goes bad