English Grammar in Use Supplementary Exercises is for intermediate and advanced students who want extra practice in grammar, without help from a teacher.
There are 200 exercises in this new edition. Each exercise relates to a unit or units in English Grammar in Use new edition 2004, with the unit number(s) at the top of the page. All the answers are given in the Key (pages 121-136). Some exercises ask you to use your own ideas. For these, you can check the Example answers in the Key. You can use this book if you don't have English Grammar in Use, but for an explanation of the grammar points, you need to check in English Grammar in Use.
The grammar points covered in the book are not in order of difficulty, so you can go straight to the parts where you need the most practice. Where there are several exercises on one grammar point, however, the easier ones come first. It's a good idea to do each exercise, check your answers and then go on to the next one.
Many of the exercises are in the form of emails, letters, conversations or short articles. You can use these as models for writing or speaking practice.