The key answer of exercise Writing & Speaking
The key to exercise solutions in chapter 3a - Reading for the textbook On Screen B1+ - Student's Book with authors Virginia Evans and Jenny Dooley from Express Publishing
Question
How do you think the robots mentioned in the texts will change our lives? In three minutes write a few sentences. Tell your partner.
Answer
I think robotic lifeguards will change the lives of the people they save and their families by saving them. I think robotic firefighters will change the lives of human firefighters because they will go into the very dangerous fires instead of them. I think Throwbots, Packbots and Talon will save police officers' lives. I think robotic surgeons will save lives and robotic nurse will make less work for human nurses. I think robotic waiters will put human waiters out of work.