Who?

谁啊？

May I please speak to Ling Ling?

我可以和玲玲讲话吗？

I'll call you again later, OK?

我以后再打给你，好吗？

I'd like to set up a doctor's appointment as soon as possible.

我想尽快预约门诊。

Great and please make sure the room has a nice view of the park.

很好，要定那个可以看到公园美丽景色的房间。

If I had it towed over there, could you work on it right away?

如果把车拖到你们那里，能马上修吗？