Question

this is my city na forma negativa
l m happy
hector is an engineering student.
that is your notebook.
harry is our classmate.
we are reading lesson 3.
they are sad.
paul johnson is in peters class.

Answer 1

This isn´t my city
Hector is not an engineering student.
That isn´t your notebook.
Harry is not our classmate
We aren´t reading lesson 3.
They are not sad
Paul Johnson isn´t in Peter´s class

Answer 2

this is not my City
hector is not an engineering student
that is not your notebook
harry is not our classmate
we are not reading lesson 3
they are not sad
Paul Johnson is not in peters class