在FLASHMX中,通常用()结合动作行为制作文本滚动显示。
A.拖拽
B.遮罩
C.标记
D.洋葱皮
参考答案:B
She prefers the sofa made of real leather although it costs more than that made of ______ leather.
A.fascinating
B.permanent
C.artificial
D.conventional
中医把牙痛主要分为()()、胃火3种牙痛。