---How far is it from your home to the supermarket? --- About twenty-five _____ walk. A. minutes B. minutes’ C. minute’s
---Doctor , I’m getting ________. --- Well , you’d better eat ______food.
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.