Which school were you at last year?

你去年在哪所学校读书？

What are you doing, Mum?

妈妈，你在干什么？

We must decide which one to buy.

我们必须决定要买那一台。

I really enjoy it, but I'm tired of so much reading.

我可喜欢学啦！但要读的东西太多，我很烦。

It's nothing serious.You'd better have a good rest.

（病情）不太严重。你最好好好休息一下。

On our way home that night I looked down and saw that the necklace was not around my neck any more. I told Pierre. We rushed back to the palace and looked for it.We asked everyone there if they had found a necklace, but without luck. We couldn't find it;

那天晚上在回家的路上，我低头一看，发现项链不再挂在我的脖子上了。我告诉了比尔。我们马上赶回王宫去寻找。我们询问了那儿的每一个人，问他们是不是拾到了一条项链。可是，真倒霉。我们找不到那条项链；它丢失了。