Once I accidentally leafed through the directory in the telephone of my father,what I found were all license plate numbers.I asked him why and he told me that every time he sent me into a taxi,he would take down its license plate number in that he worried about losing contact with me.一次我无意间翻看爸爸手机的备忘录,里面 Once I accidentally leafed through the directory in the telephone of my father, what I found were all license plate numbers. I asked him why and he told me that every time he sent me into a taxi, he would take down its license plate number in that I am worried about losing contact with me