患者,女性,40岁。胆道手术后,T管引流2周,拔管前先试行夹管1~2天,夹管期间应注

题型:单项选择题

问题:

患者,女性,40岁。胆道手术后,T管引流2周,拔管前先试行夹管1~2天,夹管期间应注意观察的内容是

A.饮食、睡眠
B.腹痛、发热、黄疸
C.大便的颜色
D.引流口有无渗液
E.神志、血压和脉搏

考点:护士护理考试护士专业实践能力初级护士专业实践能力
题型:单项选择题

—Andy works hard.

—So he does.He is often seen _____ heavily before his teammates have even arrived at practice.

A.to be sweated

B.sweated

C.be sweated

D.sweating

题型:单项选择题

用NA代表阿伏加德罗常数,下列说法正确的是

A.0.5molAl与足量盐酸反应转移电子数为1NA

B.标准状况下,11.2LSO3所含的分子数为0.5NA

C.0.1molCH4所含的电子数为1NA

D.46gNO2和N2O4的混合物含有的分子数为1NA

题型:单项选择题

原子吸收光谱仪与原子发射光谱仪在结构上的不同之处是()

A.透镜

B.单色器

C.光电倍增管

D.原子化器

E.检测器

题型:单项选择题
It has been argued by some that gifted children should be grouped in special classes. The __1____is based on the belief that in regular classes these children are held back in their intellectual (智力的) growth by___2___situations that has designed for the ____3___children.
There can be little doubt that___4____classes can help the gifted children to graduate earlier and take their place in life sooner. However, to take these____5____ out of the regular classes was created serious problems.
I observed a number of___6___students who were taken out of a special class and placed in___7____class. In the special class, they showed little ability to use their own judgment, relying__8___on their teachers’ directions. In the regular class, having no worry about keeping up, they began to reflect___9___on many problems. Some of which were not on the school program.
Many are concerned that gifted children become___10____ and lose interest in learning. However, this___11____is more often from parents and teachers than from students, and some of these___12___simply conclude that special classes should be set up for those who are  ___13___. Some top students do feel bored in class, but why they___14_____so goes far beyond the work they have in school. Studies have shown that to be bored is to be anxious. The gifted child who is bored is an___15____ child.
小题1:
A.principleB.theoryC.argumentsD.classification
小题2:
A.designingB.groupingC.learningD.living
小题3:
A.smartB.curiousC.matureD.average
小题4:
A.regularB.specialC.smallD.creative
小题5:
A.childrenB.programsC.graduatesD.designs
小题6:
A.intelligentB.competentC.ordinaryD.independent
小题7:
A.separateB.regularC.newD.boring
小题8:
A.speciallyB.slightlyC.wronglyD.heavily
小题9:
A.directlyB.clearlyC.voluntarilyD.quickly
小题10:
A.doubtedB.boredC.worriedD.tired
小题11:
A.concernB.conclusionC.reflectionD.interest
小题12:
A.studentsB.adultsC.scholarsD.teachers
小题13:
A.talentedB.worriedC.learnedD.interested
小题14:
A.believeB.thinkC.sayD.feel
小题15:
A.outstandingB.intelligentC.anxiousD.ordinary
题型:单项选择题

与化学性食物中毒相比,细菌性食物中毒()。

A.发病率低

B.病死率低

C.主要为神经系统症状

D.多发于植物性食物

E.潜伏期短

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