Lin da, there isn’t food in the fridge. A. a B. some C. any
I was so lucky that I met ______ European man on Three Gorges Square yesterday, and we had ______ happy conversation.
— Do you often speak English, Linlin?—No, I ______ English in public. What should I do?
The old man _____ for 10 years.
In English , she’s _____ writing than listening
—I feel tired and sleepy.—Why not stop _______ ?