[speaker001:] May's birthday is coming. Shall we buy her a birthday present or let her choose one for herself?
[speaker002:] I think a surprise party may be better. But I forget when her birthday is.
[speaker001:] You are such a good father. It's next Sunday.
[speaker002:] Sorry. What shall we get for her?
[speaker001:] What about a cell phone? She is old enough to have one.
[speaker002:] Good idea. Shall we search on line to find an appropriate one or go to a phone store?
[speaker001:] Maybe we can try shopping on line.
[speaker002:] Sure. Okay, here is the website.
[speaker001:] I'm sure that May would love the pink one.
[speaker002:] Probably. People's consumptive habit is changing rapidly because of the internet.
[speaker001:] Totally. Computers bring with them convenience.Oh, what's wrong?
[speaker002:] The computer went frozen.
[speaker001:] Oh, it's such a pain. We'd better go to a store later.