The workbook is part of the educational and methodical complex Let's go! Russian for adults. The initial course: Part 1.1., which includes a textbook, a workbook with keys to the course, an audio application. The complex is designed for beginners to learn Russian and consists of two parts (1.1 and 1.2). It is designed for an average of 80 - 120 hours of classroom work. Each part includes a textbook and a workbook with keys. You can listen to or download an audio file for the task by using the QR code next to the task. The objective of the course is to ensure the rapid output of language material into speech on the basis of interrelated training in all types of speech activity. A video course with methodological recommendations for the teacher is posted on the author's website. To continue the course, we recommend the textbook Let's Go! Basic course (2.1. and 2.2).