Cover of the textbook Speakout Pre-Intermediate - Students' Book

The key answer of exercise 4

The key to exercise solutions in chapter 4.4 - Inventions for the textbook Speakout Pre-Intermediate - Students' Book with authors Antonia Clare and J. J. Wilson from Pearson Education

Question

  1. Watch the DVD and answer the questions.
  2. Which words complete the notes? Choose alternative. Watch the DVD again to check.

Answer

a)

  1. The Wright brothers' first flight was in 1903. It was on a sand dune. They flew 120 feet (36 metres). This changed everything ('triggered a century of innovation'"). They learned to ride the wind in a simple way.
  2. yes

b)

  1. 1903
  2. 120 feet
  3. a glider
  4. planet

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