Robotic restaurants
Nowadays, robots are so (19) ______ that they are used routinely to carry out many tasks that people don't want to do because they are repetitive, dirty, or dangerous. Robots can also be programmed to carry out (20) ______ jobs that are too complex for humans. Robots most obviously impact everyday life, especially in the service capacity. Japan leads (21) ______ world in robot technology by using robots in restaurant kitchens to make sushi and chop vegetables. They are also important earlier in food production, planting rice, and growing crops.
(22) ______, robots work as receptionists, cleaners, and drink servers. Some robots specialise in (23) ______ coffee, starting with the beans, while others can be hired as a waiter to (24) ______ drinks at parties or working behind a bar. The makers of such robots claim savings of up to 20 percent on the cost of spilled drinks.
Question 19.