The second edition contains new units, more exercises, and a free Audio CD with recordings of example sentences so students can hear the grammar structures they are learning. The Basic Grammar in Use Workbook provides students with further opportunities to practice difficult grammar points. It also helps to consolidate their understanding of related grammar topics, such as the different ways of expressing the future. This Workbook offers a wide range of activity types that include opportunities to work with grammatical structures in meaningful contexts. It also includes review sections for each group of units in the Student's Book. These groups, such as the Present and Past, Modals, and Articles, are listed in the table of contents of each Student's Book. This workbook comes with an answer key (an edition without an answer key is also available).