Traffic restrictions have come into effect in Beijing to improve the
capital’s air quality and traffic situation for the 2008 Olympics.
A.in order that | B.in an attempt | C.at an attempt | D.in a try |
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Traffic restrictions have come into effect in Beijing to improve the
capital’s air quality and traffic situation for the 2008 Olympics.
A.in order that | B.in an attempt | C.at an attempt | D.in a try |
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