The key answer of exercise 9
The key to exercise solutions in chapter Culture 8 for the textbook Wider World 2 - Student's Book with authors Bob Hastings and Stuart McKinlay from Pearson Education
Question
Watch Part 2 of the video and check your ideas in Exercise 8.
Answer
Everything is automatic. There is a computer you can use. There is also a speaking robot that you can ask questions and give orders to, but the robot only speaks Japanese.