Cover of Focus 4 (2nd edition) - Workbook

Answer — Exercise 6

7.1 - Vocabulary ·Focus 4 (2nd edition) - Workbook

Câu hỏi

Complete the extracts from the science books with the words in Exercise 5.

Câu trả lời

  1. atom
  2. nucleus
  3. electrons
  4. radioactivity
  5. equation
  6. relativity
  7. velocity
  8. calculation

More exercises in 7.1 - Vocabulary