“Hemorrhage” means excessive bleeding or uncontrolled blood loss. It can also, less frequently, be used to describe any type of rapid loss of something. 

A "quagmire" is a swamp or bog. Therefore, "bog" is the correct synonym. 

"Gloss," when used as a noun, means either "shine or luster on a smooth surface" or "a superficially attractive appearance or impression." So, we need to pick out an answer choice that means something like "shine" or "a superficial attractive appearance." "Dullness" can't be the correct answer, then, because "dullness" is the opposite of "shine or luster." "Patina," however, can mean "a gloss or sheen on wooden furniture produced by age and polishing," or "an impression or appearance of something," and because "patina" is the answer choice closest in meaning to "gloss," "patina" is the correct answer.

"Haze" is defined as the condensed water vapor or dust in the atmosphere that reduces visibility. This is filmilar to "fog."

The word "maw" is another word for mouth. The best choice is "mouth" because it is a part of the definition of "maw." 

"Rubble" is the same as "debris" or wreckage. This is different than "segments" or pieces of something; "overflow" or too much of something; or "treasures" or precious commodities.

The word "foliage" refers to the leaves of a plant or plants in general. The best choice is "vegetation," which means the plants found naturally in an area. Considering the other options, a "fold" is a bend, a "chronograph" is a device that keeps time (such as a clock or a watch), and "parity" means equality.

A "hall" is an indoor passageway or a large room for gatherings, so the answer choice closest in meaning to "hall" is "corridor," a noun that means a hallway. Considering the other choices, none are as close in meaning to "hall" as is "corridor": "street" is a noun meaning an outdoor, public and usually paved walkway; "step," when used as a noun, means a movement of one foot in front of the other to move in a direction, and "alley" is a noun meaning a narrow back street.

A "precipice" is another word for a cliff. "Cliff" is the best choice because it is a part of the definition of "precipice." Considering the other choices, "previous" means coming before something, "premeditated" means planned beforehand, and "attack" means begin an offensive action against.

“Semblance” means the appearance of something, often a false appearance, so "appearance" is the correct answer. “Discretion” is silence and caution; a “discrepancy” is a difference or conflict between two sources of information; a “figment” is an imaginary thing; and a “fragrance” is a nice scent or a perfume.