Cover of Focus 4 - Workbook

Answer — Exercise 1

0.4 - Visitors from space·Focus 4 - Workbook

Question

Complete the verbs and nouns in the text. Some letters are given.

Answer

  1. explore
  2. observations
  3. analysed
  4. concluded
  5. research
  6. evolved
  7. preserved
  8. destruction
Exercise 2 →

More exercises in 0.4 - Visitors from space

Ex. 2
Ex. 3