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【单选题】
下列一组物质的沸点高低顺序正确的是( )A.
H2Se>H2S>H2O
B.
H2Se>H2O>H2S
C.
H2O>H2S>H2Se
D.
H2O>H2Se>H2S
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【判断题】It was not until she saw her name in light that the writer felt sure that she was the Olympic champion.
A.
正确
B.
错误
【简答题】患者,男,39岁,反复左侧腰痛伴镜下血尿2年。腹部平片及静脉肾盂造影示左肾结石,直径50px,左输尿管上段结石,直径30px,左肾轻度积水,双肾功能良好。 问题:1.该患者的主要临床诊断是什么? 2.主要护理问题是什么? 3.主要治疗方法是什么? 4.预防措施及健康教育是什么?
【单选题】某公司当年实现利润情况如下:营业收入4800万元,主营业务利润3000万元,其他业务利润68万元,存货跌价损失56万元,销售费用280万元,管理费用320万元,则营业利润率为()
A.
62.5%
B.
51.4%
C.
50.25%
D.
64.2%
【单选题】The writer felt himself rich because
A.
He has enjoyed exceptionally good health for 35 years.
B.
It’s not just that he has been free from illness; it’s that he feels vigorous and spirited.
C.
He also cherishes the gift of creativity and no one borrows money from him.
D.
When he writes a beautiful line of poetry, or fabricates a joke that tickles someone, he feels rich inside.
【单选题】《党章》规定,申请入党的人,要填写入党志愿书,要有 ( ) 正式党员作介绍人,要经过支部大会通过和上级党组织批准,并且经过预备期的考察,才能正式成为党员。
A.
一名
B.
两名
C.
三名
D.
四名
【单选题】The writer felt regretful that he had _________.
A.
hired someone to drive for him
B.
asked his son to do the delivery
C.
rented a small van for his goods
D.
delivered the furniture himself
【简答题】心肌肥大包括______肥大和______肥大两种形式。长期压力负荷增大可引起______肥大，长期容量负荷增大则可引起______肥大。
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