Cover of Focus 4 - Workbook

Answer — Exercise 2

7.2 - Grammar·Focus 4 - Workbook

Câu hỏi

Read the extract from a sci-fi novel and choose the correct options.

Câu trả lời

  1. approached
  2. have been
  3. had been
  4. have been
  5. being
  6. be
  7. had
  8. have been

More exercises in 7.2 - Grammar