This publication is a practical guide to the development of oral speech. The book includes serious and funny texts that provide useful information of both a linguistic and economic nature. Each text is accompanied by a dictionary, as well as a minimum number of exercises aimed at better understanding and remembering information. At the end of the book there is a dictionary and a general list of phrases that have terminological status. The book can be used both in English classes in a group and when studying “business English” on your own.