Grammar and conventions
Review sentence boundaries, agreement, punctuation, modifiers, verb forms, pronouns, and other conventions that affect clarity and correctness.
Revision and organization
Practice choosing the sentence, transition, or revision that best supports the paragraph purpose. Effective answers should improve clarity, relevance, flow, and precision.
Learn from the distractors
Use the answer review to understand why an incorrect option may sound acceptable but still fails the sentence or paragraph goal.
Related Practice
Frequently Asked Questions
Is this TSI writing practice free?
Yes. You can open the writing practice without a paid subscription.
What writing skills can I review?
The practice covers grammar, punctuation, sentence structure, revision, organization, transitions, and editing.
Does the site explain wrong answers?
Practice review is designed to show the correct answer and provide a clear explanation.