Q1:十号从芝加哥回来的机票呢?______________________________________
Q2: 十号那天还有其他航班吗?_______________________________________
Q3: 关于我们住的地方你有什么信息吗?___________________________________________
Q4: Listen to question 4. A4: __________________________________________
Q5: Listen to question 5. A5:__________________________________________