—Mrs. Brown, I wonder if I could take the weekend off?— _______? It’s slightly difficult with so many people away on holiday, you know.
So far his spoken English is improved _____ .
It is _____ impossible.
Don’t leave your work____, . A done half B. half done C. a half done D. done a have
Four is ____ of two.
This is the ______ short story that he has written. A. three hundred and forty-fifth B. three hundred and forty-fifth