Doctors say _____ good diet is of ______ great benefit to our health.

It is said that going on______ diet can help you lose_____ weight, but there are often unwanted side effects.
A. the; the            B. a; the              C. a; /            D   a; a

Generally speaking, _________ main material for building houses has been concrete, but _________ wood and stone have also been used.?

-- I think we have met somewhere.
-- Was it ____ Monday in May ? And thank you for ____favor you did me fixing my flat tire.
A  a, a             B the . the           C  a , the          D  the  , a

Cars made by Japan have attacted______________worldwide attention and Toyota has become______________questionable name.

Zhouzhou is _____ success as a conductor, _____ disabled child as he is.

Chongqing is ______ most beautiful mountain city and I’m sure to come for ______ second time.

We are sparing no efforts to create ______ more peaceful and more advanced world, ______ place where everyone enjoy his life and freedom.

Betty received $12.5million for _____ title role in the film Catwoman, _____ $100 million
movie.

Now _____ understanding of climate change is no longer limited to ____ small group of scientists or environmentalists.