John is tied up at the present time.

John现在有事。

Is this five-two-one double eight six-four?

这里是521-8864吗？

Well, Miss Huang, we are planning to have a casual get-together.

嗯，黄小姐，我们打算大家小聚一番。

Just a moment, I'll ask him.

稍等，我问一下他。

Hi. This si Peter from Dr. Alice's office.

嗨，你好，我是埃里斯诊所的彼得。

No. I'm sorry, but we can't send out our tow truck to get you.

不能，真对不起，我们不能派拖车来。