The question of subject-verb agreement highlights a writer’s need to make sentences clear and understandable. Having plural subjects with singular verbs, or the reverse, results in nobody being quite sure who is doing what. This becomes particularly important when long phrases separate the subject from the verb. Learning about and understanding subject-verb agreement helps writers create clear sentences that the reader will understand. Time4Writing’s free resources teach students the basic rules as well as some of the trickier aspects of subject-verb agreement. Our 8-week online writing courses provide more in-depth practice and one-on-one instruction by a certified teacher, and are designed to help students improve their writing skills, regardless of academic grade or proficiency level.