Identify the grammatical error in the sentence 'They goes to school every day.'

Identify the grammatical error in the sentence 'They goes to school every day.'

• A. Pronoun-antecedent mismatch
• B. Subject-verb disagreement
• C. Dangling modifier
• D. Run-on sentence

Answer: (B)

Subject-verb agreement in the present simple requires the verb form to match the subject in number. “They” is a plural subject, so the verb should be the base form without -s. “Goes” is the third-person singular form and doesn’t agree with a plural subject, creating the error. The sentence should read: They go to school every day. Remember the rule: use the base form for most subjects (I, you, we, they, plural nouns); add -s only for he, she, or it (goes, eats, runs). The other potential error types don’t apply here; the issue is specifically the mismatch between the plural subject and the verb form.

Subject-verb agreement in the present simple requires the verb form to match the subject in number. “They” is a plural subject, so the verb should be the base form without -s. “Goes” is the third-person singular form and doesn’t agree with a plural subject, creating the error. The sentence should read: They go to school every day. Remember the rule: use the base form for most subjects (I, you, we, they, plural nouns); add -s only for he, she, or it (goes, eats, runs). The other potential error types don’t apply here; the issue is specifically the mismatch between the plural subject and the verb form.