问题
单项选择题 A1/A2型题
患者,女性,20岁,诉右眼自小常流泪,眼前段及眼底检查未见异常,为其冲洗泪道,左眼冲洗通畅,而冲洗右眼时冲洗液自下泪小点注入,由上泪小点返回,提示患眼()
A.泪道通畅
B.鼻泪管狭窄
C.泪小管阻塞
D.泪总管阻塞
E.以上均不是
答案
参考答案:D
患者,女性,20岁,诉右眼自小常流泪,眼前段及眼底检查未见异常,为其冲洗泪道,左眼冲洗通畅,而冲洗右眼时冲洗液自下泪小点注入,由上泪小点返回,提示患眼()
A.泪道通畅
B.鼻泪管狭窄
C.泪小管阻塞
D.泪总管阻塞
E.以上均不是
参考答案:D
为了向全世界展示绿色中国,学生会倡议每位同学围绕“如何进行低碳生活”写一篇英语文章,介绍自己如何从身边小事做起,尝试进行低碳生活。
How to Live a Low-Carbon Life(低碳生活) As we all know, having a low-carbon life is very important to us. First, I think having a low-carbon life can help us save a lot of energy. What’s more, it can help us reduce pollution and improve our environment. |