---Did Mr. Zhu come to help you yesterday? --- Yes, but I would rather _____. He caused me a lot of trouble.
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
He has lived at____ for 30 years.