1岁半幼儿双颊、唇、舌粘膜突发成簇、针头大小透明小水疱及溃疡_爱下问搜题

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问题单项选择题

1岁半幼儿双颊、唇、舌粘膜突发成簇、针头大小透明小水疱及溃疡、伴啼哭、流涎、发烧。

拟诊为（）

A.雪口

B.原发性疱疹性口炎

C.疱疹样口疮

D.复发性口疮

E.疱疹性咽峡炎

答案

参考答案：B

选择题

The reason ______ he was late again was that he was caught in traffic jam in the rush hour.[ ]

A. which

B. in which

C. for which

D. of which

填空题

清初李玉等苏州派作家创作的《（）》反映了明末东林党人和阉党魏忠贤的斗争。