Parallel Structure Co-ordinating units of writing must all be of the same grammatical kind. This is what is referred to as preserving parallel structure. For instance, nouns must match with nouns, ...

Parallelism is an important concept on the SAT Writing section, and it’s fairly easy to recognize once you know what it is. Parallel structure means expressing similar ideas in similar forms.

I love being a copy editor because I like thinking about grammar, to catch other people’s errors and having an excuse to get Urbann Turbann regularly after a shift.

This is what is referred to as preserving parallel structure. For instance, nouns must match with nouns, adjectives with adjectives, prepositions with prepositions, and adverbs with adverbs. In order ...