患者，女性，28岁，因停经57天，4天前开始有少量 * * 流血，_爱下问搜题

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问题单项选择题案例分析题

患者，女性，28岁，因停经57天，4天前开始有少量 * * 流血，昨日开始右下腹轻痛，今晨突发剧痛，并呕吐2次就诊。妇科检查：后穹隆饱满，触痛，宫颈举痛（+），宫体前倾前屈，较正常稍大，质软，子宫右侧可触及拇指大小的块状物。

该患者目前最恰当的检查方法是（）。

A.尿妊娠试验

B.B超检查

C. * * 后穹隆穿刺

D.诊断性刮宫

E.宫腔镜检查

答案

参考答案：C

完形填空

Soon it would be the holidays, but before that, there were year exams. All the ___11___ had been working hard for some time, reviewing their lessons for the exams. If they didn’t __12___, they would have to retake them in September. There were usually a few who ___13___, but Jane didn’t want to be one of them. She had worked hard all year, but just before the exams she was working so hard that her sister Barbara was ___14___ about her. She went to bed too__15___. The night before the first exam, Barbara __16___ that she have an early night and take a __17___ pill（药丸）. She promised to wake her up in the morning.
As she was falling asleep, Jane was afraid that she might oversleep. Her ___18___ kept jumping from subject to subject. At last, with the help of ___19___, she went to sleep. In no time at all, she was sitting in the examination hall, looking at the examination ___20____, but she couldn’t answer any of the questions. Everyone around her was writing pages and gages. Though she thought hard, she couldn’t find anything to write about . She kept looking at her ___21____. Time was running out. There was only an hour to go. She started one question, wrote two sentences, ___22____ and tried another one. With only half an hour left she wrote another two sentences. By this time she was so worried that she started ___23___. Her whole body shook. It shook so much that she ___24___ up. She was still in bed and it had all been a ___25____ dream. A minute later, Barbara called her name.

B．her parents

C．the lessons

D．the medicine

C．look around

单项选择题 A1型题

关于固定桥稳定性的影响因素的叙述，不恰当的是（）

A.固定桥受力时产生的杠杆作用

B.牙尖斜度、覆牙合程度

C.固位体固位差，固定桥稳定性也差

D.固定桥的桥体位于基牙固位体的支点线上时，固定桥的稳定性较好

E.固定桥的桥体位于基牙固位体的支点线以外时，固定桥的稳定性较差