: Some users noted a lack of a dedicated mobile companion or updated online study resources.
Student’s Book, Teacher’s Resource Book, and the Class Audio CDs —it is always best to access them through official Oxford University Press channels or licensed academic distributors. Practical Tip for Learners : Some users noted a lack of a
When using the audio, don't just listen for the answers. Try Teacher’s Resource Book
: The accompanying Teacher's Resource Book is noted for providing industry background for non-expert instructors. Cons : : Some users noted a lack of a