• [ ]
  • POSITIVE
    • [ ]
    • I have been in China, because I'm Chinese
    • You have finished the task
    • He has been abroad
    • She has arrived
    • You have been in England
    • We have done a silk cloth
    • They have gone in the United States
  • NEGATIVE
    • I haven’t bought the ticket
    • You haven’t sold the Wool
    • He hasn’t used leather
    • She hasn’t seen the cotton
    • You haven’t attended the class.
    • We haven’t gone shopping
    • They haven’t caught the jet

  • QUESTIONS + SHORT ANSWERS

    • [ ]
    • Have I done your homework ? —Yes, I have — No, I haven’t
    • Have you had a shower ? —Yes, you have — No, you haven’t
    • What have we done ?
    • Where have they gone ?
  • Past participle
  • —Grammar—