后 * * 瓣膜病人常见病理改变()。 A.双肾扩张积水 B.双输尿管扩张 C.膀胱扩张

题型:单项选择题

问题:

后 * * 瓣膜病人常见病理改变()。

A.双肾扩张积水

B.双输尿管扩张

C.膀胱扩张

D.膀胱输尿管反流

E.以上都存在

考点:北京住院医师儿外科Ⅰ阶段北京住院医师儿外科(综合练习)北京住院医师儿外科(综合练习)题库
题型:单项选择题

根据短文内容,用适当的词完成下列句子。

     Hello, my name is Mike, and I live in England.

     I am in a primary school. We go to primary school from age five to eleven. We go to middle school

  from age eleven to sixteen. I will have a test tomorrow because we take tests when we are seven, eleven,

  fourteen, and sixteen.

     We wear uniforms when we go to school. You can see I wear a black coat and a white shirt. I  also

  have a tie !

     My classmates and I have lunch at school. I don't like it.

     Our summer vacations are six weeks long.

    We play many sports here, like basketball, soccer and tennis. My favorite is soccer. In England, we call

  it football. There are other things for fun, too.

l. Mike comes from _____ .

2. Mike's coat is _____ and his shirt is_____ .

3. He has lunch at _____ every school day.

4. Mike likes playing _____ best.

题型:单项选择题

唐朝设立了一些机构管理新疆地区,促进了统一多民族国家的形成和发展。下列机构是唐朝时设立的有______
①北庭都护府
②乌里雅苏台 * *
③安西都护府
④伊犁 * *

A.①②
B.③④
C.①③
D.②④
隋唐五代时期是中国古代商品经济发展史上的一个重要阶段,种类多,交换规模大,交换方式多。试回答3--5题:

题型:单项选择题

对于冠字号码信息存储在兴业银行现金清分中心或社会清分机构的,冠字号码信息应在对外支付后至少保存(),并确保数据的安全。

A.2个月

B.3个月

C.半年

D.一年

题型:单项选择题

爆破母线长度必须()规定的爆破警戒距离。

A、大于

B、小于

C、等于

题型:单项选择题

世界上已知最大的钻石是()。

A、希望钻石

B、塞拉里昂之星

C、库利南

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