20岁，未婚少女，18岁初潮，月经周期不规则，2～3个月来潮1次，每次经期达10余日

发布时间：2017-05-21 04:57 │ 来源：www.tikuol.com

题型：单项选择题 A2型题

问题：

20岁，未婚少女，18岁初潮，月经周期不规则，2～3个月来潮1次，每次经期达10余日，量多，无痛经。本例恰当诊断应是（）

A.月经过多

B.黄体功能不足

C.子宫内膜不规则脱落

D.无排卵性功血

E.以上都不是

考点：妇产科住院医师月经失调月经失调题库

题型：单项选择题 A2型题

未经医师注册取得执业证书的

A．不得从事医师执业活动
B．可在预防机构从事医师执业活动
C．可在保健机构从事医师执业活动
D．可在执业医师指导下，在预防、保建机构，从事医师执业活动
E．可在执业医师指导下从事医师执业舌动

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题型：单项选择题 A2型题

完形填空：从A 、B 、C 三个选项中，选择一个最佳答案填空，使短文意思完整。

     What should we do to keep healthy? One important rule is to exercise   1  . The Smith family try to
exercise every day. Mr. Smith   2   exercise in the morning because he must get to work at seven o'clock.
But he runs every evening. He walks a lot,   3  . He goes to school on foot every day, and after school
he   4   different sports with his friends. Mrs. Smith goes to a yoga (瑜珈) class   5  . But it wasn't always
this   6  . Last year Mr. and Mrs. Smith used to (过去常常) take buses   7  , even to the drugstore two
blocks away. They wouldn't walk. So they often go to the drugstore. But the Smiths all   8   better now.
They believe they shouldn't be lazy. We   9   exercise every day, but we should try our best to exercise
  10   often as possible.

( )1. A. often
( )2. A. may not
( )3. A. also
( )4. A. likes
( )5. A. in two weeks
( )6. A. way
( )7. A. somewhere
( )8. A. fell
( )9. A. don't
( )10. A. as

B. sometimes
B. can not
B. either
B. plays
B. two or three weeks
B. kind
B. everywhere
B. feel
B. mustn't
B. so

C. never
C. should not
C. too
C. watches
C. twice a week
C. result
C. nowhere
C. feel like
C. needn't
C. more

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题型：单项选择题 A2型题

施工质量控制依据中的专门技术法规性依据包括( )。

A．设计修改和技术变更

B．国家和政府有关部门颁布的与质量管理有关的法律和法规性文件

C．有关新工艺、新技术、新材料、新设备的质量规定和鉴定意见

D．设计文件

E．工程建设项目质量检验评定标准

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题型：单项选择题 A2型题

2米=______分米　70厘米=______分米．

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题型：单项选择题 A2型题

扇形中深孔的孔径为ф80mm，那么它的排距应为（）

A.1-1.6m

B.1.6-2.0m

C.2.0-2.8m

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