"Collection of false expressions and the most common anglicisms" is a valuable guide compiled by Jules Fabien Gengras, aimed at the active study of the French language. The book helps the reader to avoid mistakes in the use of language, as well as to understand the basic principles and rules of grammar. Illustrations and examples presented in the book will help the reader better understand and remember the material. "Collection of false expressions and the most common anglicisms" will be useful both for beginners and well-known experts of the language who strive to achieve a high level of mastery of the French language.