Well prepared for tests and class assignments. Varied practice formats and sample tests, including multimedia files with audio and support materials. Solutions for self-assessment are removable. The active class assignment training is also suitable for the basic course. With diverse and motivating practice formats, students can thoroughly prepare for tests and class assignments, and a complete class assignment test for each unit simulates the testing situation. The training booklet offers numerous exercises and sample tests aligned with the Orange Line curriculum covering all skills, vocabulary, and grammar. Like the textbook, it includes exercises at three levels, with support for the basic level provided in the multimedia files. It also contains a printable learning diary and listening texts. The removable answer booklet allows for easy self-assessment.