conversacion de practica

1)   whose glasses are these?

      I don´t know.Are they teacher´s?

      Yes, they are! thank you!
      And my reward?

     hahaha,you are funny.

2) whose cell phone is this?



   I don´t know.I think it is hers.

  Zule´s? ok.

    Zule,is this your phone?

   no, it´s not.  It´s his. (points at christian).