屈光不正应包括（）。
A.远视、近视
B.远视、老视
C.散光
D.近视、远视、散光
E.近视、远视、散光、老视
参考答案：D
----- What are you going to do this afternoon?
----- I’ll probably go for a walk later on _________ it stays fine.
A. as far as B. so long as C. even if D as if
治疗虚寒性崩漏下血宜首选（）
A.地榆
B.槐花
C.灶心土
D.炮姜
E.艾叶
