The key answer of exercise 4a
The key to exercise solutions in chapter 7C - Develop your reading for the textbook Roadmap A2 - Student's Book with authors Lindsay Warwick and Damian Williams from Pearson Education
Question
Read the instructions for a different restaurant. Do costumers order in the same or a different way to the Hot Chicken Restaurant? What is similar and what is different?
Answer
In a different way. In the Hot Chicken Restaurant, you pay at the counter / bar and get your own knives and forks but in the Shotoku Robot Restaurants, you order by tablet and we assume that the knives and forks are on the table. In both restaurant you pay when you order.