One day,a man came to the supermarket,Tom and Bob also in supermarkets,they saw a thief stealing a bottle of water,and then the door he stood in the doorway prepared in a car go,Tom and Bob saw a police,then they past told the police incident,finally put the thief grasped,the thief left tears.谢谢啊我非常满意朋友，用现在进行时许多语义是翻不通的！讲述事情或故事多用一般过去时。祝你学习进步！