A gerund is the –ing form of a word that is traditionally used as a verb.
Example sentence using parallel structure:
Sara likes running, fishing, and hiking.
This sentence is in parallel structure because all of the verbs are in the same tense.
An infinitive phrase is when you place the word “to” in front of the verb.
Example sentence using parallel structure:
Sara likes to run, fish, and jump.
Sara likes to run, to fish, and to jump.
In Parallel Structure:
Trying to do his best in school, the boy studied his notes, completed his homework, and read from the textbook every night.
Original Sentences:
Trying to do his best in school, the boy studied his notes every night.
He also completed his homework every night.
He read from the textbook every night.
In Parallel Structure:
Trying to do his best in school, the boy studied his notes, completed his homework, and read from the textbook every night.
Broken down:
Trying to do his best in school, the boy...
studied his notes ✅
completed his homework✅
read from the textbook✅
_______________________________________________________________
Out of Parallel Structure:
Trying to do his best in school, the boy studied his notes, completed his homework, and was reading from the textbook every night.
Broken down:
Trying to do his best in school, the boy...
studied his notes ✅
completed his homework✅
was reading from the textbook❌