下列哪项不是慢性泪腺炎的表现
A．上睑轻度下垂
B．上睑外侧肿脓
C．可见睑部肿胀泪腺
D．可触及质硬、活动包块
E．疼痛剧烈
参考答案：E
— Did you return Fred's call?
— I didn't need to, ______ I'll see him tomorrow. [ ]
A. though
B. when
C. unless
D. because
下列哪两穴系于元气，阴中有阳，重灸有回阳固脱复脉的作用（）。
A.筋缩
B.神阙
C.合谷
D.百会
E.关元
