แก้คำให้ถูกต้อง

HELP TO CORRECT NOW!ไม่ได้แก้ไข

Text from Gandziar - English

  • English

    • He has been working when I came in.
    • He had been working when mum has spoke with him.
  • Is it correct ?

PLEASE, HELP TO CORRECT EACH SENTENCE! - English