Cover of On Screen B1+ - Workbook & Grammar

Answer — Exercise Module 5

Dictation·On Screen B1+ - Workbook & Grammar

Question

Listen and complete the sentences.

Answer

  1. a giant silvery cloud in the sky
  2. to spot the stars in the night sky
  3. affects wildlife and the ecosystem
  4. get disrupted by light pollution
  5. switch off their lights for an hour in an effort to reduce