??? 情景例句
Five hundred dollars, please. And could you give me ten dollar in small change?
請換500美元。再另外能否給我10元的小面額零錢？
I'm always confused with s and th.
我常把s和th搞混。
I left a suitcase on the train to London the other day.
幾天前我把一只手提箱忘在開往倫敦的火車上了。