下载APP
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】A．血管神经性水肿 B．药物过敏性口炎 C．天疱疮 D．口腔念珠菌病 E．复发性阿弗他溃疡
A.
12岁男性，2周前，因
急性根尖周炎，曾于我院开髓，并服用甲硝唑、螺旋霉素。1天前，口腔溃烂、疼痛。查体：舌背前份可见大面积不规则糜烂面，覆盖灰白色假膜，周缘充血；下唇红可见黑紫色血痂。临床诊断最有可能是（）
急性根尖周炎，曾于我院开髓，并服用甲硝唑、螺旋霉素。1天前，口腔溃烂、疼痛。查体：舌背前份可见大面积不规则糜烂面，覆盖灰白色假膜，周缘充血；下唇红可见黑紫色血痂。临床诊断最有可能是（）【单选题】A teacher should always be considerate（）the welfare of his pupils.
A.
in
B.
to
C.
of
D.
at
【单选题】Which of the following statements about Franklin Roosevelt is NOT true
A.
He was a great communicator.
B.
He had a sure sense of what seemed practical or possible.
C.
He called out the army to drive out the World War I veterans.
D.
His fireside chats over the radio were listened to by millions of people.
【单选题】According to the passage, what is the probable reason for the longer replies of President Kennedy
A.
The reporters asked some difficult and embarrassing questions.
B.
President Kennedy unconsciously sought social integration with other people.
C.
President Kennedy was imitating the reporters.
D.
President Kennedy preferred talking equilibrium in his conversation.