经典句子：

Do you hear the phone ringing? 你听到电话响了吗?

I’ll get it. 我来接。

Is Pete there? 是Pete吗？

No. May I ask who's calling? 不是。我能问一下是谁吗？

This is Tom. Is Pete in? 我是Tom，Pete在家吗？

He is in the bathroom at the moment. 他正在卫生间呢。

Can I take a message? 我能捎个话吗？

No, thank you. I'll call him later.

不用了，谢谢，我一会儿再打吧。

Mommy, who’s that? 妈妈，是谁啊？

It is for you, from Tom. Tom找你的。

But I just hung up. Will you call him back?

可我刚挂掉了，要打回去吗？

Yep, but I don’t know the number.

是啊，可我不知道号码。

Can you dial for me? 你能给我打吗？

The line is busy. 占线呢。

It finally got through. 终于打通了。