全班学生大声回答，“没装满！”
Once again he said, "Good!"
再一次地，他说道：“回答的好!”
Then he grabbed a pitcher of water and began to pour it in until the jar was filled to the brim. Then he looked at the class and asked, "What is the point of this illustration?"
然后他又一把抓过一大罐水，开始往瓶子里倒，一直倒到水浸到瓶口。然后，他看着学生们，发问：“这个演示说明了什么要点？”