BookAuthors: Brieger, Nick (2014)
If you are required to use English at work but feel you need to build up your grammar, Collins new Business Grammar & Practice is the perfect solution.
Well-known Business English experts Nick Brieger and Simon Sweeney guide the user through 84 units to explain the structure of the English language. Examples of real usage are followed by a simple but thorough explanation of each grammar point. Then, a range of practice exercises cement your understanding.
All of the sample sentences are taken from the COBUILD corpus. This ensures that you don’t learn artificial language – instead you get to grips with the vocabulary and structures that are used in the business world around the globe... 
