—May I trouble you with the question?—Sorry,but it is________my knowledge.
Mrs. Taylor has ___ 8-year-old daughter who has ____ gift for painting---she has won two national prizes.
If you grow up in ___ large family, you are more likely to develop ___ ability to get on well with ___ others.
I knew ____ John Lennon, but not ____ famous one.
After dinner he gave Mr. Richardson _____ ride to ____ Capital Airport.
If you go by ____ train, you can have quite a comfortable journey, but make sure you get ____ fast one.