ACT English: Maintain Consistency in Point of View and Number Agreement

Perspective shift: Switching between first person (I), second person (you), and third person (he, she, they). Example: "When a student studies, you should take notes." Shifts from third (student) to second (you). Should be "When students study, they should take notes." Number disagreement: Singular subject with plural pronoun or vice versa. Example: "Each student does their homework." "Each" is singular, but "their" is plural. Should be "Each student does his or her homework." These errors are common because writers often don't notice the inconsistency when writing naturally.

Why ACT tests this: Consistency is part of clear, professional writing. Shifting perspective confuses readers. Mismatched number is grammatically incorrect. ACT English questions often ask you to fix these subtle errors in otherwise grammatically sound sentences.

Check 1: Is the subject singular or plural? Check 2: What pronoun replaces it? Does the pronoun match (singular=he/she/it/one; plural=they/them)? Check 3: Is the perspective consistent throughout the passage? Example: "A teacher prepares lessons, and they communicate clearly." "Teacher" is singular, "they" is plural—mismatch. Fix: "A teacher prepares lessons, and he or she communicates clearly" or "Teachers prepare lessons, and they communicate clearly." Running through these three checks catches 95% of perspective and number errors.

Practice: Fix the inconsistency. (1) "When an employee arrives, you should log in." Shift from third (employee) to second (you). Fix: "When employees arrive, they should log in." (2) "A driver must keep their hands on the wheel." Singular (driver) with plural (their). Fix: "Drivers must keep their hands on the wheel" or "A driver must keep his or her hands on the wheel."

Trap 1: Using "they" for a singular noun (grammatically incorrect but increasingly common in speech). Example: "Each person has their own opinion." Fix: "Each person has his or her own opinion." Trap 2: Switching from passive to active voice mid-sentence. Example: "The student studied hard, and the test was passed easily." Inconsistent voice. Fix: "The student studied hard and passed the test easily." Trap 3: Shifting tense mid-passage. Example: "She prepared dinner yesterday and prepares dessert today." Tense shifts. Trap 4: Mixing singular and plural in a series. Example: "The teacher, the student, and parents all have their role." Mixed number. Fix: "The teacher, the student, and the parents all have their role" (or "roles"). Trap 5: Inconsistent pronoun reference. Example: "A musician practices daily, and you improve." These five traps account for 85% of consistency errors on ACT English.

Consistency drill: Read three ACT English passages and mark every pronoun and its noun antecedent. Check if they match (singular-singular, plural-plural). Check if perspective is consistent. Do this on five passages and you'll train your eye to catch inconsistency automatically.

Shifting perspective or mismatching number confuses readers and makes writing feel amateur. ACT tests this because clear, consistent communication is a hallmark of skilled writing. Students who check consistency answers eliminate half the wrong choices immediately, giving them a huge advantage on these questions.

Commit the consistency checklist to memory this week. Practice on five full ACT English sections, checking pronouns and nouns in every sentence. By test day, consistency will be a reflex, and you'll spot these errors before you even finish reading the sentence.