Talk of the devil

• 说曹操； 曹操就到

Talk of the devil的用法和样例：

例句

1. Well,talk of the devil,here is old Johnson.
   嗬，说曹操，曹操到，老约翰逊来了。
2. Well, speak of the devil,here's Alice now!
   嗬，说到曹操，曹操就到，瞧，艾丽斯这不来啦！
3. Speak of angels, and you will hear their wings.
   说到曹操，曹操就到。