With the help of the new equipment, our factory produced ________ VCD players in 2009 as the year before.
A.as many as twice | B.twice more than | C.as twice many | D.twice as many |
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With the help of the new equipment, our factory produced ________ VCD players in 2009 as the year before.
A.as many as twice | B.twice more than | C.as twice many | D.twice as many |
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