Key Takeaways

  • Eight parts of speech: noun, pronoun, verb, adjective, adverb, preposition, conjunction, interjection
  • Subjects and verbs must agree in number
  • Pronouns must agree with antecedents in number and gender
  • Use correct pronoun case (subjective, objective, possessive)
  • Keep verb tenses consistent
Last updated: January 2026

Grammar Fundamentals

The Writing section of the ParaPro tests your knowledge of standard English grammar. Understanding these rules helps you identify errors and assist students in the classroom.

Parts of Speech

Part of SpeechDefinitionExamples
NounPerson, place, thing, or ideateacher, school, book, happiness
PronounReplaces a nounhe, she, it, they, we
VerbAction or state of beingrun, think, is, were
AdjectiveDescribes a nountall, blue, happy, many
AdverbDescribes a verb, adjective, or adverbquickly, very, often, well
PrepositionShows relationship between wordsin, on, under, between, after
ConjunctionConnects words or clausesand, but, or, because, although
InterjectionExpresses emotionwow, ouch, hey, oh

Subject-Verb Agreement

The subject and verb must agree in number.

Singular subjects take singular verbs:

  • The dog runs in the park. ✓
  • The dog run in the park. ✗

Plural subjects take plural verbs:

  • The dogs run in the park. ✓
  • The dogs runs in the park. ✗

Tricky Cases:

SituationRuleExample
Words between subject/verbMatch verb to subjectThe box of books is heavy.
Compound subjects with "and"Usually pluralTom and Jerry are friends.
Compound subjects with "or/nor"Match closer subjectNeither he nor they are coming.
Collective nounsUsually singularThe team is winning.
Indefinite pronounsCheck if singular/pluralEveryone has a pencil.

Pronoun-Antecedent Agreement

Pronouns must agree with their antecedents (the words they replace) in number and gender.

Singular antecedent → singular pronoun:

  • The student raised his/her hand. ✓
  • The student raised their hand. ✗ (traditionally incorrect)

Plural antecedent → plural pronoun:

  • The students raised their hands. ✓

Pronoun Case

CaseUseExamples
SubjectiveSubject of sentenceI, you, he, she, it, we, they
ObjectiveObject of verb/prepositionme, you, him, her, it, us, them
PossessiveShows ownershipmy, your, his, her, its, our, their

Common Errors:

  • ✗ Me and him went to school.

  • ✓ He and I went to school.

  • ✗ Give the book to she.

  • ✓ Give the book to her.

Verb Tenses

TenseUseExample
PresentHappening now/general truthShe walks to school.
PastAlready happenedShe walked to school.
FutureWill happenShe will walk to school.
Present PerfectPast to presentShe has walked to school every day.
Past PerfectBefore another past actionShe had walked home before it rained.

Key Rule: Keep tenses consistent within a sentence or paragraph unless indicating a time shift.

Classroom Application

Help students with grammar by:

  • Creating anchor charts for parts of speech
  • Using color-coding for subject/verb pairs
  • Practicing with fill-in-the-blank exercises
  • Reading aloud to hear grammatical errors
  • Teaching one concept at a time before combining
Test Your Knowledge

Which sentence has correct subject-verb agreement?

A
B
C
D
Test Your Knowledge

Which pronoun correctly completes: "Neither the teacher nor the students forgot ___ homework."

A
B
C
D