短文写作：讲述发生在学校办公楼的一件事情，突出“Honesty is the best policy”的中心。
Mr. Zhang was working in his office one day when suddenly, a ball smashed through the window and hit his head. Mr. Zhang was greatly shocked. He picked up ball and went downstairs to see what was going on.
He came upon a little boy standing outside. He asked the boy if it was he who had thrown the ball. The boy said yes, it was he, and that he was very sorry. Mr. Zhang praised the boy for his honesty, and, giving the ball back to him, told him to be more careful next time. The boy thanked him for his kindness, said goodbye, and ran away.