Cover of the textbook Performer B2 - Student's Book

The key answer of exercise 2

The key to exercise solutions in chapter Build up to B2 - 2 for the textbook Performer B2 - Student's Book with authors Marina Spiazzi, Marina Tavella, Margaret Layton from Zanichelli

Question

Read and listen to the texts about amazing inventions by kids and identity their names and ages.

Answer

  1. Frank Epperson, 11 years old
  2. George Nissen, 16 years old
  3. Louis Braille, 15 years old
  4. Chester Greenwood, 15 years old