Teaching aims

1. Key vocabulary and phrases: along, across, excuse, excuse me, street, turn, third, right, why not …? could 2. Key structure: Can you tell me the way to …? Go across …, go along the street and turn left at … Is there a(n) … near …? How can I get …? Could you tell me how to get to … 3. Listening and speaking skill: 能听懂问路，指路的简短对话， 并能用英语说出来