BBC Education: Make French your business. Interactive online exercises about key language and key words you need to know when talking about your business. Audio files and transcripts followed by 5 practice exercises with self-check.
Connolly: Excellent chronicles about French language, agreements, plural rules and much more. Tips to write and use references, links to French and English dictionaries, and a great section with comical sentences, language twisters or expressions.
Ecole nationale des ponts et chaussées (EPNC): How to write or respond to an email in a formal situation. Polite phrases used when receiving mail, expressing a request, apologizing, thanking somebody, and asking for information. Contributed by Séverine Durand & ENPC.