下列哪项不是郁金的功效（）。
A.活血行气止痛
B.解郁清心
C.利胆退黄
D.祛风止痛
E.凉血
参考答案：D
— Did you go to see the fashion show?
— Yes. It ___ many young people. [ ]
A．was interested in
B．interested
C．interesed by
D．interested in
分解因式：3x2－12y2＝ .
