女性,65岁。近半年来反复出现头痛、头晕,今晨在突然转头时感眩晕耳鸣,恶心呕吐,摔倒

题型:单项选择题 A1/A2型题

问题:

女性,65岁。近半年来反复出现头痛、头晕,今晨在突然转头时感眩晕耳鸣,恶心呕吐,摔倒在地,2分钟后缓解。既往曾有2次类似发作史。X线检查:颈5~6椎体后缘骨质增生,椎间孔明显缩小。最可能的诊断是()。

A.神经根型颈椎病

B.脊髓型颈椎病

C.交感神经型颈椎病

D.椎动脉型颈椎病

E.癫痫发作

考点:普通外科主治医师相关专业知识骨外科学骨外科学题库
题型:单项选择题 A1/A2型题

Jane was not a good student. Her head was in the clouds(处于幻想之中) most of the time. She wanted to listen in class, but other things seemed more important: her clothes, her hairstyle, new movies and soap operas. Many times she tried to work hard at her lessons, but soon she gave up.

One day, her math teacher gave the class an important lesson and told her students that there would be a test next week. She helped them review all the week. Jane seemed to listen in class, but her mind went away again.

The day of the test arrived. Jane couldn’t answer many of the questions in the exam. Mike, a very hard-working student, sat in front of Jane. So Jane decided to copy his. Mike was very angry when he found Jane was copying his answers. He changed all his answers into wrong ones. Before the bell rang, Mike quickly changed his answers back into right ones. After the test, Mike turned to Jane and said, “All the answers you copied from my paper are wrong.”

小题1:Jane thought less about________ than other things.

A.her clothes

B.her study

C.films and television

D.her hairstyle小题2:Jane couldn’t answer many of the questions on the exam because _______.

A.her mind was not in the study most of the time

B.she was not clever.

C.she always slept in class.

D.she didn’t know how to study小题3:Mike was angry when he ________.

A.was changing all his answers

B.failed the math test

C.found Jane was copying his answers.

D.found Jane copying the wrong answers小题4:Which of the following is right?

A.Jane copied the wrong answers.

B.Mike couldn’t answer the questions

C.Jane sat before Mike.

D.Jane tried her best in the exam.

题型:单项选择题 A1/A2型题

毛舌(黑舌)表现为舌面覆有黑色或黄褐色毛,见于()。

A.免疫系统疾病患者

B.严重脱水者

C.久病衰弱或长期使用广谱抗生素者

D.黏液性水肿患者

E.休克患者

题型:单项选择题 A1/A2型题

由于举债而给企业带来的不确定性称为经营风险。

题型:单项选择题 A1/A2型题

班组设置实行()管理。

A、统一

B、动态

C、定员

D、定编

题型:单项选择题 A1/A2型题

断路器动、静触头分开瞬间,触头间产生电弧,此时电路处于断路状态。

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