My Sister's Fingers

Teacher:Kevin, why are you late this time?

Kevin: Please sir, I bruised two fingers knocking in a nail at home.

Teacher:I don't see any bandages.

Kevin: Oh, they weren't my fingers! I told my little sister to hold the nail.

我妹妹的手指头

老师：凯温，这次你怎么又迟到了？

凯温：对不起，老师，我在家钉钉子，砸坏了两个手指头。

老师：怎么没有扎绷带呀？

凯温：噢，砸的不是我的手指头，我叫小妹妹扶着钉子的。