Fresh milk

Customer: I wonder if this milk is fresh.Waiter: Fresh? Three hours ago it was GRASS

新鲜牛奶客户:我想知道这牛奶是否新鲜。

侍者:新鲜的?在三个小时以前它是草

A noteI wonder (对)...感到奇怪;想要知道I wonder at your patience.你的耐心使我惊异。

I wonder who he is, where he came from and why he came.我很想知道他是谁,从哪里来,来干什么。

It's a wonder难得；奇怪的是It's a wonder you recognized me.