Overview

Following are links to exercises designed to help you recognize, and then revise, errors that often mislead and irritate readers.

1. Fragment
2. Fused Sentence
3. Unclear Pronoun Reference
4. Double Negative
5. Dangling Modifier
6. Missing Possessive Apostrophe
7. Missing Punctuation Marks
8. Lack of Subject-Verb Agreement
9. Shift in Person
10. Unnecessary Commas