一个8个月婴儿,反复发生革兰阳性细菌感染,最可能的原因是() A.母体未在妊娠期内传

题型:单项选择题 A1/A2型题

问题:

一个8个月婴儿,反复发生革兰阳性细菌感染,最可能的原因是()

A.母体未在妊娠期内传递给他足够的免疫力

B.婴儿患新生儿溶血症

C.婴儿补体缺陷

D.对母乳过敏

E.以上均不是

考点:临床医学检验技术(师)临床免疫学和免疫学检验综合练习临床免疫学和免疫学检验综合练习题库
题型:单项选择题 A1/A2型题

以下说法中符合“前任注册会计师指”定义的有()

A.为被审计单位出具过审计报告的所有注册会计师

B.已对最近一期财务报表发表了审计意见的其他会计师事务所的注册会计师

C.接受委托,但未完成审计工作的其他会计师事务所的注册会计师

D.现任注册会计师接替的本会计师事务所的其他注册会计师

题型:单项选择题 A1/A2型题

萃取操作过程需经历哪几个步骤?

题型:单项选择题 A1/A2型题

阅读理解。

     One of our biggest fears nowadays is that our kids might some day get lost in a "sea of technology"

rather than experiencing the natural world. Fear-producing TV and computer games are leading to a

serious disconnect between kids and the great outdoors, which will changes the wild places of the world,

its creatures and human health for the worse, unless adults get working on child's play.

     Each of us has a place in nature we go sometimes, even if it was torn down. We cannot be the last

generation to have that place. At this rate, kids who miss the sense of wonder outdoors will not grow up

to be protectors of natural landscapes. "If the decline in parks use continues across North America, who

will defend parks against encroachment (蚕食)?" asks Richard Louv, author of Last Child in the Woods.

     Without having a nature experience, kids, can turn out just fine, but they are missing out a huge

enrichment of their lives. That applies to everything from their physical health and mental health, to stress

levels, creativity and cognitive (认知的) skills. Experts predict modern kids will have poorer health than

their parents-and they say a lack of outside play is surely part of it; research suggests that kids do better

academically in schools with a nature component and that play in nature fosters (培养) leadership by the

smartest, not by the toughest. Even a tiny outdoor experience can create wonder in a child. The three-year-

old turning over his first rock realizes he is not alone in the world. A clump of trees on the roadside can be

the whole universe in his eyes. We really need to value that more.

     Kids are not to blame. They are over-protected and frightened. It is dangerous out there from time to

time, but repetitive stress from computers is replacing breaking an arm as a childhood rite (仪式) of passage.

     Everyone, from developers, to schools and outdoorsy citizens, should help regain for our kids some of

the freedom and joy of exploring, taking friendship in fields and woods that cement (增强) love, respect and

need for landscape. As parents, we should devote some of our energies to taking our kids into nature. This

could yet be our greatest cause.

1. The main idea of Paragraph 2 is that _____.

A. kids missing the sense of wonder outdoors

B. parks are in danger of being gradually encroached

C. Richard Louv is the author of Last Child in the Woods

D. children are expected to develop into protectors of nature

2. According to the passage, children without experiencing nature will _____.

A. keep a high sense of wonder

B. be over-protected by their parents

C. be less healthy both physically and mentally

D. change wild places and creatures for the better

3. According to the author, children's breaking an arm is _____.

A. the fault on the part of their parents

B. the natural experience in their growing up

C. the result of their own carelessness in play

D. the effect of their repetitive stress from computers

4. In writing this passage, the author mainly intends to _____.

A. blame children for getting lost in computer games

B. encourage children to protect parks from encroachment

C. show his concern about children's lack of experience in nature

D. inspire children to keep the sense of wonder about things around

题型:单项选择题 A1/A2型题

患者,男,35岁,结婚三年不育,腰痛,眩晕耳鸣,足痿无力,脱发,舌淡苔薄白,尺脉虚弱,证为

A.肾气虚
B.肾精虚
C.肾阴虚
D.肾阳虚
E.肝肾阴虚

题型:单项选择题 A1/A2型题

福利的管理的具体内容主要包括以下哪几个方面()。

A.福利的目标

B.福利的成本核算

C.福利的沟通

D.福利的调查与福利的实施

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