简述中学历史课堂上教学时间分配应注意的内容。

某商业银行通过操作风险与控制自我评结。发现网点A的效益不高、周边的治安不佳。风险隐患较为严重，决定对该网点进行撤并，这种管理方式属于（  ）

下列毒物中毒，适宜口服吐根糖浆催吐的是（    ）

在心理辅导的行动演练方法中，(  )的目的是促进个体在人际关系中公开表达自己真实的情感和观点，维护自己的权益也尊重别人的权益。这一方法通过角色扮演以增强自信心，然后再将学得的应对方式用到实际生活情境中。

用于治疗疥疮的药物有

义素是最小的语义单位，义项是最小的语法单位。

肺胀的病位在肺，继则影响到

法西斯国家的政党制度属于（        ）。

为了准确判定、及时消除企业重大事故隐患，某工贸企业依据《工贸企业重大事故隐患判定标准》（应急管理部第10号令）开展隐患排查，下列不属于重大事故隐患的是（  ）。

Passage1

   Lonely people, it seems, are at greater riskthan the gregarious of developing illnesses associated with chronicinflammation, such as heart disease and certain cancers. A paper published lastyear in the Public Library of Science, Medicine, shows the effect on mortalityof loneliness   is comparable with thatof smoking and drinking after examining the results of 148 previous studies andcontrolled for factors such as age and pre-existing illness.

Steven Cole of the University ofCalifornia, Los Angeles, thinks he may know why this is so. He told theAmerican Association for the Advancement of Science meeting in Washington,D.C., about his work studying the expression of genes in lonely people. Dr.Cole harvested samples of white blood cells from both lonely and gregariouspeople. He then analysed the activity of their genes, as measured by theproduction of a substance called messenger RNA. This molecule carries    instructions from the genes telling a cellwhich proteins to make. The level of messenger RNA from most genes was the samein both types of people. There were several dozen genes, however, that wereless active m the lonely, and several dozen others that were more active.Moreover, both the     less active andthe more active gene types came from a small number of functional groups.

   Broadly speaking, the genes less active in thelonely were those involved in staving off viral infections. Those that weremore active were involved in protecting against bacteria. Dr. Cole suspectsthis could help explain not only why the lonely are iller, but how, inevolutionary terms, this odd state of affairs has come about.

    The crucial bit ofthe puzzle is that viruses have to be caught from another infected individual andthey are usually species-specific. Bacteria, in contrast, often just lurk inthe environment, and  may thrive on manyhosts. The gregarious are therefore at greater risk than the lonely ofcatching  viruses, and Dr. Cole thussuggests that past evolution has created a mechanism which causes white cellsto respond appropriately. Conversely, the lonely are better off ramping uptheir protection  against bacterialinfection, which is a bigger relative risk to them.

     What Dr. Cole seemsto have revealed, then, is a mechanism by which social environment reachesinside a person's body and tweaks its genome so that it responds appropriately.It is not that the lonely and the gregarious are genetically different fromeach other. Rather, their genes are regulated differently, according to howsociable an individual is. Dr. Cole thinks this regulation is part of a widermechanism that tunes individuals to the circumstances they find themselves in.

What message does Dr. Cole seem to convey by the mechanism?

女，65岁。既往乙型肝炎病史30余年，今晨突发呕血，色鲜红，量约为1500ml，急至医院就诊，查体：BP80/50mmHg，P110次/分，面色苍白，四肢末梢凉，脾于肋下缘5cm，触及移动浊音（+），腹壁可见静脉曲张，至医院后患者又呕血一次，量约300ml。不恰当的方法是（    ）。