there is a big party at mr.smith's home on saturday evening .

问题描述:

there is a big party at mr.smith's home on saturday evening .
一份完形填空!急用!

There is a big party at Mr.Smith's home Saturday evening.Everyone___drinking and talking.Suddenly the bell rings.People all says,"Come in,please."And___a small man.Nobody ___him but Mr.Smith meets him...