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.
单项选择题 Would you mind if I open the window for a better view? （）
单项选择题 Linda, can you give me a lift after work? （）
单项选择题 May I know your address? （）
