Ответ:

  1. I know where he lives, but what is his phone number?
  2. We like to sing. This is our new song.
  3. Will is my little brother. I love Will a lot.
  4. Ben and Ron often help their granny with shopping.
  5. Where is your cousin, Jim? Is she at school?
  6. We are Peter and Jane, and this is our daughter Rose.
  7. My teddy bear sleeps in its little bed.