The health official said ______ 12 suspected cases of influenza A (H1N1) were tested negative and ______, so far, this city has reported no case of the virus.
This is a story completely_____ by him, so don’t rust him.
I can guess you were in a hurry. You _your sweater inside out.
Historical experience can ____ as a most important source of information.
--Who is the old man talking with your teacher? ---I don’t know. I _ him before.
The doctor thinks he will pull ___ now. His temperature has gone down.