-Do you mind my opening the window?-______. Please do it now. A. Of course not. B. Yes, I do. C. Certainly
---Is your friend in Year? --- No. He is in thegrade,
---? --- He is friendly and generous.
They call “holiday”___________ in American English.
Why not an English Club to practice English?
Of all the cities in China, I think Hangzhou is .