Question

Two households, both alike in dignity

Answer 1

C. It contains 5 pairs of syllables that are alternately unstressed and stressed. 
Hope im right!(: 

Answer 2

Answer:

C. It contains 5 pairs of syllables that are alternately unstressed and stressed

Explanation:

A iambic pentameter verse is a verse that contains 5 syllables, and it starts with an unstressed syllable, followed by an stressed syllable, and it continues on for the whole sentence, this means that it would be

Unstressed-Stressed-Unstressed-Stressed-Unstressed.

Iambic pentameters were often used in classical english poetry.