客人离开后，没有任何东西可吃。

After the guests left, there was ___not ___a ___single ___thing to eat.

在漆黑的房间里，我什么也看不见。

In the pitch-dark room, I could see ___not ___a ___single ___thing.

他搜遍了整个房子，但什么也没找到。

He searched the entire house, but found ___not ___a ___single ___thing.