What's this for?What happens if you switch it off? What's the problem?Do you have a network password?If you need to ask and answer questions like these, you need Tech Talk.Tech talk is a new course in practical, everyday communication for the international workplace. Tech talk equips learners fo real-life, hands- on tasks like describing a problem, giving insructions, explaining functionality, or offering help. From maintenance to customer service, and from manufacturing to technical support, the focus is always on getting the job done.Tech talk includes a student's book, a teacher's book with teaching notes, answer key, extra activities, and information and ideas for non- specialist teachers, a workbook, an audio cassette/CD, a website with additional materials and tests.