The clearly formulated explanations, tables and diagrams in "Und jetzt ihr!" succeed in making grammar easily accessible to beginners learning German. Throughout the course students are accompanied by four teenagers and their families and friends who appear in the form of illustrated examples to outline the meanings and functions of German grammar and its structures. With over 200 exercises "Und jetzt ihr!" provides plenty of opportunity for practice and is a great accompaniment to any beginners course. The "Losungsschlussel", available separately, makes it equally useful as a revision tool or for self study.