完形填空：阅读下列短文，从所给的四个选项中，选出最佳答案

　One Way Street

　A Frenchman went on a trip to New York. He didn't know English. When he 　1　 New York, he 　2 　a bus to a hotel旅馆.

　It was Sunday. The Frenchman went out for a walk. As he went 　3 　the street, he suddenly thought of his way back. So he decided to write down the name of the street. On the wall near the corner of the street, he saw some English words. He copied them down in his notebook. “Now I know the name of this street,” he said to 　4 　. “It'll be easy for me to 　5 　the hotel.” He walked for a long time in the city. Then he felt tired and wanted to go back. He took the notebook out of his pocket and 　6 　the name of the street to a young man. The young man read the words, but he didn't know what the Frenchman wanted. The Frenchman decided to ask 　7 　. He stopped an old man. The old man read the words but he didn't know what the Frenchman wanted, 　8 　.

　Then the Frenchman saw a young woman. The young woman knew 　9 　French. When the Frenchman showed her the words in his notebook and asked where the street was, the young woman 　10 　,for in the Frenchman's notebook, there were only three words:“One way street” 单行道?－it was not a street name.