English & Grammar - ACT
Select a topic to practice. Each topic contains exams organized by difficulty level: easy, medium, and hard.
ACT English: What You Need to Know
The ACT English section has 75 questions in 45 minutes organized around five prose passages. Questions cover two broad categories: Usage and Mechanics (punctuation, grammar and usage, sentence structure) and Rhetorical Skills (strategy, organization, style). Punctuation, grammar, and sentence structure together account for roughly 53% of all questions—making them the highest-value areas to master.
How to Prepare for the ACT English
Focus first on punctuation and sentence structure, which together represent the highest frequency question types. Learn the specific comma, semicolon, and apostrophe rules the ACT tests repeatedly—they are rule-based and completely learnable. AI tutor explains the grammar rule behind every wrong answer so you understand the principle, not just the answer. Students who understand the rules outperform students who rely on "how it sounds" every time.