冷泪长流,多因于
A.肝肾两亏
B.气血亏耗
C.肝经实热
D.肺经虚热
E.脾胃阳虚
参考答案:A
点P(3,a)与点Q(b,2)关于y轴对称, 则a=( ),b=( )。
name is Bob, is eleven years old.
A.He, His
B.He, He
C.His, His
D.His, He