? The Teacher edition is easy to use with annotated pages and useful teaching notes ? Includes an article on an aspect of the course from an expert in the field ? Provides tips to support and extend teaching ? Gives access to extra reading worksheets (three for each unit) that cover English for business, sciences and service industries. ? Digital only and blended solutions enable teachers to switch seamlessly between face-to-face and online delivery of classes, allowing full flexibility in any scenario