大有小没
你来到商场……你：Excuse me. 对不起，打扰一下。售货员：Yeah, what can I help you? 啊，我能帮到您什么吗？你：I wanna buy a Computer Radiator. 我想买一个电脑散热器。售货员：Oh, it's over here. There are three types of it, which one do you want? 哦，在这里，有三种，你想要那种？你：This one. 这种吧。售货员：Ok, no problem. Please pay at the cashier's.好的，请在收银处付款。你：Thank you. 谢谢你啊！售货员：You're welcome.
