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问题 单项选择题 案例分析题

男，30岁，右下肢无力、左下半身麻木2个月。体检：左 * * 平面以下痛、温觉减退，肌力正常。右下肢音叉振动觉、关节位置觉减退，肌力4级，腱反射亢进，引出Babinski征。

行腰椎穿刺术后，患者神经体征明显加重。支持诊断为（）

A.急性脊髓炎

B.脊髓空洞症

C.脊髓亚急性联合变性

D.脊髓髓外硬膜内肿瘤

E.脊髓血管畸形

答案

参考答案：D

完形填空

We have a big playground in our school .We all like to 46  games on the playground  47  school .It’s Friday. We have only two classes 48  the afternoon .  49  school is over, a lot of students go to the playground quickly.  The boys of Grade Two often  50  soccer. The girls like  51  them playing soccer. Soccer is their favorite sport . Their teacher Mr. Li also  52  football. Li Ming , Li Lei and Wei Fang are students of Grade One. They sometimes play soccer  53  the students of Class Two. It’s half past five  54  . It’s time  55  dinner . My father is waiting for me at the school gate .

小题1:A. do                 B. make               C. play

小题2:A. after               B. before               C. on

小题3:A. on                 B. in                  C. at

小题4:A. Where              B. What               C. When

小题5:A. have               B. do                  C. play

小题6:A. seeing              B. reading              C. watching

小题7:A. playing             B. plays                C. to play

小题8:A. to                  B. of                  C. with

小题9:A. here               B. now                C. then

小题10:A. has                 B. to have              C. having
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多项选择题 案例分析题

患者女性，24岁，突起畏寒、高热达40℃，伴咳嗽、胸痛2天；2小时前口服APC0.42g，出大汗后热退无力。体检：神清，血压86/50mmHg，脉搏102次/分，WBC21×109L。胸片示右上肺片状阴影。

提示：痰培养出肺炎链球菌，给予碳青霉烯类抗生素亚胺培南治疗后症状明显好转。以下对碳青霉烯类抗生素的描述哪些是对的（）

 

A.对厌氧菌也有效

B.对铜绿假单胞菌疗效较好

C.对产ESBL、AmpC酶的细菌也有效

D.对非典型病原菌如支原体和衣原体等所致感染也有效

E.可用于治疗脑膜炎

F.肾功能不全时应调节剂量
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