男性,42岁。近3天以来出现腹泻,解水样便,有脓血,伴肛门坠胀及里急后重。腹部平片显

题型:单项选择题 A3/A4型题

问题:

男性,42岁。近3天以来出现腹泻,解水样便,有脓血,伴肛门坠胀及里急后重。

腹部平片显示横结肠显著扩张。最有可能的诊断是()

A.细菌性痢疾

B.肠道结核

C.中毒性巨结肠

D.克罗恩病

E.乙状结肠梗阻

考点:外科住院医师小肠结肠疾病小肠结肠疾病题库
题型:单项选择题 A3/A4型题

读短文,选择正确答案。

      My name is Tim. I am a student. I'm 10. I'm from England. I have a new Chinese teacher. She's Miss

White. She's very young. She's tall and thin. She is strict, but she's funny. Her class is so much fun. We all

like our Chinese teacher.

1. Tim is a(n) ______________ boy.

A. Chinese

B. English

C. American

2. Tim's Chinese teacher is ______________.

A. a woman

B. a man

C. Mr. White

3. Miss White is ______________ and ______________.

A. young; tall

B. young; short

C. old; tall

4. Miss White ______________ strict.

A. isn't

B. is

C. are

5. Miss White is a ______________ teacher.

A. math

B. new

C. fat

题型:单项选择题 A3/A4型题

一个三角形和平行四边形的底相等,面积也相等,平行四边形的高是3cm,三角形的高是[ ]

A.3cm

B.6cm

C.不确定

题型:单项选择题 A3/A4型题

请你把下面各数按照从大到小的顺序排列起来:898900 899800 8899000988900______.

题型:单项选择题 A3/A4型题

焦虑的治疗措施是()

A.基于加以控制暴露在恐惧事件或环境中,在这种条件下获得成功的体验

B.基于加以控制暴露在恐惧事件或环境中即可

C.只求获得成功的体验

D.需在孔距事件或愉快事件中,分别感受获得成功的体验

E.以上均不是

题型:单项选择题 A3/A4型题

团队旅客一般是指集体购买客票的旅客人数在()人以上。

A、10

B、8

C、3

D、15

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