单项选择题
A.Why don‘t we go now. B.Why don‘t we enjoy some beer at that bar. C.Why didn‘t you look up the map? D.Why didn‘t you tell me about it earlier.
Excuse me, when is the next flight from London due to a...
单项选择题Excuse me, when is the next flight from London due to arrive? （）
A.In half an hour. B.An hour before. C.Until the next one. D.Before another one.
May I give you a hand?（）A. Yes, I‘d love to. B.Thank ...
单项选择题May I give you a hand?（）
A. Yes, I‘d love to. B.Thank you. You are so kind. C. Yes, give me. D. I‘m not sure.
Would you mind if I open the window for a better view? ...
单项选择题Would you mind if I open the window for a better view? （）
A. That‘s fine, thank you B. Yes, please C. Take a seat D. Of course not
