(Gao Fei"and"his mum are talking on the phone.)
Gao Fei: Mum, what are you doing now?
Mum: I’m washing clothes. What’s up?
Gao Fei: I left home in a hurry this morning. I forgot to put my geography textbook in my bag.
Mum: You left it on the table. Do you need it for your class today?
Gao Fei: Oh, yes, Mum.
Mum: When will you have geography?
Gao Fei: From half past three to half past four this afternoon.
Mum: What time is it now?
Gao Fei: It’s a quarter to three.
Mum: So I still have time. If I set off right now, I’ll get there before half past three.
Gao Fei: You will be just in time. It’s so nice of you, Mum.