dialog bahasa inggris isinya to greet to take leave to say thank you to say sorry

to greet:
a: hello, how are you?
b: I'm fine, and you?
a: I'm fine too, thank you..

to take leave:
a: i would go to the stadium.
b: okay, have fun..

to say thank you:
a: can you help me?
b: yes, what can i do for you?
a: can you put the pencil?
b: yes, this for you
a: thank you.

to say sorry:
a: you step on my foot!
b: oh, I'm so sorry about that

sorry kalo salah, bahasa inggris saya jelek