Cover of the textbook Roadmap B1+ - Workbook

The key answer of exercise 5

The key to exercise solutions in chapter 3B for the textbook Roadmap B1+ - Workbook with authors Anna Osborn and Rebecca Adlard from Pearson Education

Question

Complete the sentences. Use the present perfect simple or continuous form of the verbs in brackets.

Answer

  1. have read / 'v read
  2. have been reading / 've been reading
  3. have been / 've been
  4. have been looking
  5. have agreed
  6. have known / 've known
  7. has he been playing
  8. has the author written
  9. have / 've been working
  10. have scientist discovered