The Ultimate Guide' is a supplementary material ideal for self-study. It approaches 86 verbs and brings example sentences for each of them. It is also a workbook as there is a set of exercises at the end of each chapter. It brings additional exercises to revise all the verbs approached in the book. The 'Key Section' brings the answers to all activities.
This book is very useful to students who are in the basic or intermediate level. I really liked the exercises.It's a great supplementary material. Pietro Faccini/ Amazon