This document discusses the conjunctions "neither...nor" and "not only...but also". It explains that "neither...nor" is used to indicate that neither of two or more options are true or possible. "Not only...but also" is similar to "both" and is used to indicate that not only one thing is true but also something else. The document provides examples of how to use these conjunctions with nouns, verbs, adjectives and adverbs. It also discusses the different positions "not only...but also" can take in a sentence, including with subject-verb inversion.