Study sentence structure and basic English writing formatting for paragraphs, essays and speaking. Pay attention to how each sentence flows and the correct way of speaking without using slang or uncommon words. Verbal ability questions determine the participant’s grammar, understanding of analogies and ability to follow instructions. These tests help employers determine how proficient you are in communication. Data checking tests require participants to search for errors specifically for clerical-type jobs, and this study method is common for this section.