Chương 38.6 Bài Tập

Đáp ánTrang 510–511

IX.

  1. went - got - were dancing - were talking - was standing - had never met - introduced
  2. am planning - am going/ will go - leave am going/ will go - is studying - has lived/ has been living - knows - promised/ has promised - have never been - am looking
  3. is - am speaking - knows - heard - had been taking/ has been taking - has answered - arrived - were waiting - has been reading
  4. happened - had decided - were waiting - realized - had forgotten - was - hurried - rang - were working - heard - found - drove - met - had - had said - ran - got - were sitting - saw - started
  5. has been raining - has dropped - is - was shining - was - changes - wake - will be snowing
  6. is - grew - greatly admired/ had greatly admired - had become - became - contained - wrote - died - had been working - never finished - has become
  7. has disappeared - failed - lives - left - had made - were walking - saw - has seen - hadn't arrived - had been waiting/ were waiting - have been trying/ have tried - have had - are taking - believe - want
  8. which
  9. whom
  10. which/ that
  11. Ø
  12. which
  13. who
  14. whose
  15. who
  16. Ø
  17. which
  18. who(m)
  19. Ø
  20. which
  21. whose