—You’re thirsty(口渴). ____ have a glass of milk?—Good idea.A. Would you like B. Why not C. Why
The accident happened _____the old man _____ a cold morning .
This is Mr. Green’s ________visit to America. He has never been there before.
---Are the Smiths living in the house alone ? --- Yes, although they have three sons, _____ of them live with their parents.
Kate has a beautiful _______ . Listen ! She is singing very well.
After school, they usually play _____ football for an hour on _____ playground.