IGMAT Sentence Correction Guide is an exciting new addition to Manhattan Review s Turbocharge Your GMAT series. This guide is an excerpt from our comprehensive Verbal Study Guide and Verbal Solutions Guide dedicated to Sentence Correction. Your purchase includes a promotional offer of unlimited access to Manhattan Review s online recording library. These insightful study guides are designed for GMAT test-takers at all levels to improve their GMAT scores within a short time period. They prove to be particularly helpful for students who are aiming for 700+ GMAT scores.