大定风珠的组成药物中含有

A．柏子仁

B．桃仁

C．郁李仁

D．杏仁

E．麻子仁

With the help of the new equipment, our factory produced ________ VCD players in 2001 as the year before.

A．as many as twice

B．twice more than

C．as twice many

D．twice as many