Cover of the textbook Wider World 2 - Student's Book

The key answer of exercise 4

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

Which of the photos below does the text not mention? What do you learn about the others?

Answer

  • The text doesn’t mention the astronaut (photo D).
  • Today, robots can do the jobs of soldiers (photo A) and receptionists (photo B).
  • Robots started to build cars (photo C) in 1961 in the USA. 

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