Lesson 1
Meet Sandy and Sue!
This is Sue's Class.
Her teacher is Mr Crisp.
Crisp: Which is your pen, Sue?
Sue: The red pen, sir.
Crisp: Here you are, Sue.
Sue: Thank you, sir.

Lesson 3
This is Sandy's class.
His teacher is Ms. Williams.
Williams: Who's is this hat?
Tom: I's Sandy's, Ms. Williams.
Williams: Sandy?
Sandy: Yes, Ms. Williams?
Williams: Come here, please.
Sandy: Yes, Ms. Williams.
Williams: Here you are, Sandy. Sit dowm, please.
Sandy: Thank you, Ms. Williams.