B M: $20 for two tickets,madam. W:I'm here with my son.No discount for a kid? M:Oh,sorry,I didn't know that.It's half price for a child. W:OK.Here's the money for the two of us.
201683.(2024•西工大附中•模拟)
What do the speakers have in common? A.They are both big readers. B.They are both in the library. C.They both have just finished a book.