Don't touch anything unless your teacher tells you to.

除非老师允许，否则你不要动任何东西。

And so do you, if you're afraid, and if the earthquake's a big one.

假如是强地震，如果你害怕，你也会抖动的。

They're better when they're hot.

趁热吃更好。

Of course he is. He's very successful. He's made lots of records. They broadcast a programme of his music last month on the radio. Why don't you come on Saturday? I think you'd enjoy it.

当然啦！他很成功。他已经灌制了大量唱片。广播电台上个月播放了他的一个音乐节目。你星期六干吗不去听听呢？我想你会喜欢他的。

What will the money be used for?

这钱打算怎么用？

Four hundred! That's a lot of money. But, just this once. After all, this ball is very important.

400法郎！这倒是很大一笔钱。不过，就只这么一次。要知道，这次舞会很重要啊。