Unit 3: Family! Function

Unit 3: Family.
Function: 1- Pleased to meet you.
                  2- Who is this?

1- Pleased to meet you:
Sara: Hello! Mona.
Mona: Hi! Sara.
Sara: Mona this is David.
Mona: Hello! David, pleased to meet you.
Sara: David, this is Mona.
David: Hello! Mona, nice to meet you.

2- Who is this?
Khalil: Hello! Amanda.
Amanda: Hi! Khalil.
Khalil: Who is this?
Amanda: This is James, he's my friend.
Khalil: And who are these?
Amanda: These are Linda and Maria. They are my cousins.