Fill in the gaps with personal pronous.
This is Emma.
1)....... is in my class. ;
This is me. 2)....... am 14 years old.; 
This is my school.
3)....... is Hillside Secondary School. ;
This is my teacher.
4)....... is very nice.

This is Emma.1) She is in my class. This is me.2) I am 14 years old. This is my school. 3) It is Hillside Secondary School. This is my teacher.4) He(she) is very nice.