题目内容

下列哪项是新生女婴尿道感染的主要原因( )

A. 新生女婴尿道容易寄存厌氧细菌，在新生儿抵抗力低下时容易造成感染
B. 出生后体内抗体水平发生变化容易造成尿道感染
C. 新生女婴小便可达每日几十次，频繁小便容易造成尿道感染
D. 新生女婴尿道仅长1cm，外口暴露且接近肛门易受粪便污染，所以很容易上行感染
E. 食用奶制品尿液浓缩容易造成尿道感染

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患儿，男，1岁，呕吐，哭闹不止，曾有果酱样便一次，腹部明显肌紧张，可触及2cm压痛性肿物。此疾病可能会出现( )

A. 疼痛
B. 便血
C. 呕吐
D. 神经症状
E. 精神症状

小儿泌尿系统最多见的疾病为( )

A. 急性肾小球肾炎
B. 原发性肾病综合征
C. 尿道畸形
D. 输尿管狭窄
E. 尿道感染

急性肾小球肾炎临床表现下列哪项是错误的( )

A. 水肿
B. 少尿
C. 血尿
D. 蛋白尿
E. 低血压

Double Income and No Kids (DINK) becomes fashionable in China. The DINK couples are usually regarded as those who have higher educations and【B1】careers with higher incomes. The increase in DINK families has shattered the Chinese traditional idea of the family and【B2】typical. A survey conducted recently in Beijing by a market survey company【B3】that about 3.3 percent of 1,300 surveyed families in Beijing said they have【B4】plans to have children. It is estimated there are about 600,000 DINK families in large cities like Beijing, Tianjin, Shanghai, and Chongqing. Why they choose such a lifestyle is concluded in【B5】reasons. Some are showing great worry for the rapid growth of population; some are indulged in building a more well-off family; some are showing sharp【B6】to get themselves free from the obligation of raising children. 【B7】, most people still believe it is necessary to bear a child to keep the family line on. As an old Chinese saying goes, there are three aspects in failing to be a filial son and the【B8】serious one is to have no heir for the family. So childless couples will suffer discrimination【B9】family members and neighbors. But it is clear that the new tide of ideas has come, which suggests young people【B10】to choose their own way of life. They are installing modern ideas into traditional families and society. In the modernization process, personal choices will be highly respected. 【B9】

A. into
B. to
C. at
D. from