The proposed textbook is intended for graduates of schools, gymnasiums and lyceums who are preparing to pass the Unified State Exam. The materials of the manual will help students not only summarize and systematize their knowledge in all areas of language science, but also assess their level of preparation for the upcoming exam. The collection contains a large number of tasks corresponding to the demo version of the control measuring materials of the Unified State Exam in the Russian language of 2017, solving which graduates will be able to acquire practical skills in completing the tasks of Part 1 and eliminate existing knowledge gaps as soon as possible.