单项选择题
How do I get to Cairo?（）
A.I‘m sorry. I can‘t understand. B.You could catch the 9:30 flight and change at Paris. C.I‘m afraid you have missed the flight. D.I‘m glad to show you the way
单项选择题 Hello! Can I get a seat on the 8 pm flight Detroit?（）
单项选择题 Let's take a walk.（）
单项选择题 Do you know where I can repair my motorcar? （）
