患者女，60岁。口腔黏膜出现松弛透明的水疱，破溃后留下糜烂面和

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问题单项选择题 A3/A4型题

患者女，60岁。口腔黏膜出现松弛透明的水疱，破溃后留下糜烂面和不规则疱壁，临床检查尼氏征阳性。

诊断首先考虑（）

A.天疱疮

B.瘢痕性类天疱疮

C.多形红斑

D.扁平苔藓

E.大疱性类天疱疮

答案

参考答案：A

填空题

单词拼写。

1. She was very _______ ( 心烦) to hear that she failed in the exam again.

2. Business has _______ ( 遭受) loss since the economic crisis ( 经济危机) happened.

3.When he was abroad, his parents were ______( 担心) about his safety.

4.There were several new events _______ ( 增加) to the program for the 2008 Beijing Olympic

Games.

5. He i ______all the "No Smoking" signs and lit up a cigarette.

选择题

A．一定不带电

B．一定带负电

C．一定带正电

D．带电或不带电均有可能