With the help of the foreign experts ,our factory produced( )cars in2006 as the yearbefore A.more than twice B.as twice as many C.twice as many as D.more than twice as many

问题描述:

With the help of the foreign experts ,our factory produced( )cars in2006 as the year
before A.more than twice B.as twice as many C.twice as many as D.more than twice as many