W: Oh. There's something wrong with my electronic calculator.

M: Do you want me to have a look at it?

W: It's very kind of you, but I would like to have a try first. Er... You know... I can do without it in class this afternoon.

M: Oh, well, if you need any help, just let me know. I'm free after school.

W: I will. Thank you very much.

M: You're welcome.

What was said before this conversation?


M: Hi Alice, what are you doing? You look worried.