Chương 36. Bài Tập (tr.509)

Đáp ánTrang 509

XXIV. 1. Did you buy - I wanted - I'd/ I had left

  1. I've/ I have finished
  2. have we been waiting - We've/ We have been
  3. we'd/ we had drunk - she hurried
  4. I was having - I heard
  5. have you been doing - We've/ We have done
  6. she'd/ she had been crying - she'd/ she had had
  7. we heard - we threw
  8. I was having
  9. I've/ I have been working
  10. she went
  11. I haven't finished - you've/ you have been writing
  12. They moved
  13. he stopped - I was waiting
  14. Did you arrive - it had already begun
  15. I'm/ I am living - I've/ I have found
  16. she'd/ she had never used - didn't know
  17. I think - it belongs
  18. You leave - I've/ I have had - I've/ I have been rushing
  19. are you going to learn - does the Spanish course start - It starts - you'll/ you will enjoy - it will be/ it's going to be
  20. I'm having/ I'm going to have - are coming - they'll have gone - they're - I won't be - you know - I'll phone