大脑皮质运动区病变引起的瘫痪多表现为（）
A.单瘫或不均等偏瘫
B.完全性均等性偏瘫
C.交叉瘫
D.四肢瘫
E.截瘫
参考答案：A
— Is your brother ______ at singing ?
—No. But he really does _______ in dancing .
A．good; good
B．well; well
C．good; well
D．well; good
