Cover of the textbook Focus 4 - Student's Book

The key answer of exercise 2

The key to exercise solutions in chapter 2.3 - Listening for the textbook Focus 4 - Student's Book with authors Kay Sue, Jones Vaughan, Brayshaw Daniel and Beata Trapnell from Pearson Education

Question

Listen to a talk by a neuroscientist and answer the questions.

Answer

  1. the nature of love
  2. so that the species could survive
  3. Scientists might find a 'cure' for love.