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Study Guide

HESI A2 Grammar Study Guide

The parts of speech, how a sentence is built, and the handful of usage errors the exam tests again and again.

55 questions · 50minutes on the real exam · 3 units · 11 lessons · updated July 2026

Parts of Speech

~36% of the section

Name and use the eight parts of speech, from nouns and verbs to the small connecting words.

Sentence Structure

~28% of the sectionLocked

See the subject, predicate and objects, and tell clauses, phrases and sentence types apart.

Common Errors and Usage

~36% of the sectionLocked

Fix the errors the exam loves: agreement, pronoun case, commas and confusable pairs.

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Reading is good. Practising is better. Drill this subject with free HESI A2 Grammar practice questions, then sit the free full-length HESI A2 practice test to see your percentage under exam timing.