汉字的基本笔画为横、竖、撇、捺、挑、勾、点、折入种不同的线形笔画，下列字中，（）字是这八种笔画的集中表现。
A、字
B、瓦
C、永
D、柔
参考答案：C
Lucy is a girl of great musical _________, and I’m sure she will become a well-known musician sooner or later.
A．ability
B．sense
C．value
D．potential
