根据《中华人民共和国义务教育法》，义务教育免收(  )（常考）

对于股权投资基金，（  ）是开展基金投资业务的开始，也是必要前提。

保险产品与其他理财产品相比，特殊的功能不包括（  ）。

风热感冒宜选用的方剂是（）。

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.

Broadly speaking, the genes more active in the lonely _______

扩散速度取决于膜两侧药物的浓度梯度、药物的脂水分配系数及药物在膜内扩散速度的药物转动方式是（）。

VaR值的大小与未来一定的（  ）密切相关。

下列各项中，除哪项外均属杏苏散的组成药物(   )

影响组织形式选择的因素众多，主要有（）。
I.法律依据
II.监管要求
III.股权投资业务的适应程度
IV.基金运营实务的要求

依据《中华人民共和国教师法》，为保障教师完成教育教学任务，下列有关各级人民政府、教育行政部门，有关部门、学校和其他教育机构应当履行职责的说法，不正确的一项(   )。

下列临床科研成果应用的道德要求中不包括(     )