女,38岁,结婚10年不孕,月经一直不规则,临床考虑为"无排卵型功血"。根据月经史,

题型:单项选择题 A1型题

问题:

女,38岁,结婚10年不孕,月经一直不规则,临床考虑为"无排卵型功血"。根据月经史,下列情况中,符合其诊断的是()

A.周期紊乱,经期长短不一,经血量时多时少

B.周期正常,经期延长,经血量多

C.周期紊乱,经血量少,淋漓不尽

D.周期正常,月经中期少量出血

E.周期缩短,经血量稀少

考点:广西临床住院医师规范化培训内科学内科学题库
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In April, 2009, President Hu inspected the warships in Qingdao,    the 60th anniversary of the founding of the PLA Navy. 

A.marking

B.marked

C.having marked

D.being marked

题型:单项选择题 A1型题
凡尔赛体系和华盛顿体系的相同点包括(   )

①帝国主义重新瓜分世界的体系 ②战胜国对战败国的严厉制裁

③涉及中国问题,侵犯中国主权 ④少数大国操纵,暂时调整了列强之间的矛盾

A.①②③

B.②③④

C.①③④

D.①②④

题型:单项选择题 A1型题

Once there was a boy in New York. His name is Sam. He started painting at the age of four, and when he was five, he was already very good at it. He painted many beautiful pictures, and a lot of people bought his pictures .Sam’s pictures were different from other people’s because he never painted on all of paper. He painted on half of it, and the other half was always empty.

“ That’s very clever,” everybody said, “ No other painters have ever done that !” One day somebody asked him ,” Please tell me this, Sam .Why do you paint on the bottom(底部) half of your pictures , but not on the top half ?”

“ Because I’m short,” Sam said, “ and my brushes can’t reach very high.”

小题1:Which country did Sam live in ?_____________

小题2:Was Sam good at painting when he was five?_________

小题3:What did Sam do with his pictures?_________________

小题4:Were Sam’s pictures the same as others’?______________

小题5:Why didn’t Sam paint on all of the paper?_____________

题型:单项选择题 A1型题

文法G=(VT,VN,P,S)的类型由G中的 (1) 决定。若GO=(a,b,S,X, Y,P,S),P中的产生式及其序号如下:

1:S→XaaY

2:X→YY|b

3:Y→XbX|a

则GO为 (2) 型文法,对应于 (3) ,由GO推导出句子aaaa和baabbb时,所用产生式序号组成的序列分别为 (4) (5)

1()

A.VT

B.VN

C.P

D.S

题型:单项选择题 A1型题

有时饮用自来水会有消毒水药味,为什么?

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