1.The dad takes his son to the hospital to see the dentist. The son cries with fright as soon as he sees the pair of forceps in the dentist’s hand.

2.The dad chides his son，“How did I teach you at home？Now you are so timid！”

3.“Stand back and I will show you how I am gonna make it.”says the dad.

4.The dentist has a careful oral examination for the dad.

5.The dentisit says，“Sir， you are having a bad lower tooth and the tooth should be pulled out.”

6.The dentist takes out a pair of forceps and the dad could hardly stand after he sees it. The dad exclaims，“Oh， help！ I don’t wanna have the tooth taken out.”