我到处找我的钥匙——原来在这儿！

I've been looking for my keys everywhere — ___here ___they ___are!

你要的咖啡。给你。

You wanted your coffee. ___Here ___you ___are.

我们等了半个小时，她终于来了。

We've been waiting for half an hour, and ___here ___she ___is at last.