为什么有些疫苗需要加强免疫？

[单选题]我国古代第一部诗歌总集是（）

[单选题]因使用链霉素、新霉素和多粘菌素产生神经肌肉接头阻滞导致的呼吸抑制，用新斯的明拮抗不满意时，可行人工呼吸并选用下列哪种药物为正确（）。

[问答题]影视画面的两个基本特征是什么？如何理解？

[多选题]周作人《苦雨》的表达效果包括哪些？（）

[单选题]小儿水肿风水相搏型见咳喘者加葶苈子、桑白皮，其作用是（　　）。

[问答题]焊条药皮在焊接过程中有哪些作用？

[多选题]SDH设备的类型有（）

[单选题]请阅读  Passage  2,完成第  26~30小题。Passage 2Americans today don't place a very highvalue on intellect.  Our heroes are athletes, entertainers ,and entrepreneurs, not scholars.  Even our schools are where we send ourchildren to get a practical education-not to pursue knowledge for the sake ofknowledge.  Symptoms of pervasive anti-intellectualismin our schools aren't difficult to find. "Schools have always been in a societywhere practical is more important than intellectual,"says education writerDiane Ravitch.  "Schools could be acounterbalance. " Ravitch ' s latest book,Left Back: A Century of FailedSchool Reforms, traces the roots of anti-intellectualism in our schools,concluding they are anything but a counterbalance to the American distaste forintellectual pursuits. But they could and should be.  Encouraging kids to reject the life of themind leaves them vulnerable to exploitation and control.  Without the ability to think critically, todefend their ideas and understand the ideas of others, they cannot fullyparticipate in our democracy.  Continuingalong this path, says writer Earl Shorris, "We will become a second-ratecountry.  We will have a less civil society. ""Intellect is resented as a form ofpower or privilege," writes historian and professor Richard Hofstadter inAnti-Intellectualism in American Life, a Pulitzer-Prize winning book on theroots of anti-intellectualism in US politics, religion, and education.  From the beginning of our history, says Hofstadter,our democratic and populist urges have driven us to reject anything that smellsof elitism.  Practicality, common sense,and native intelligence have been considered more noble qualities than anythingyou could learn from a book. Ralph Waldo Emerson and otherTranscendentalist philosophers thought schooling and rigorous book learning putunnatural restraints on children:  "We are shut up in schools and college recitation rooms for 10 0r15 years and come out at last with a bellyful of words and do not know a thing." Mark Twain ' s Huckleberry Finn exemplified Americananti-intellectualism.  Its hero avoids beingcivilized-going to school and learning to read-so he can preserve his innategoodness. Intellect, according to Hofstadter, isdifferent from native intelligence, a quality we reluctantly admire.  Intellect is the critical, creative, andcontemplative side of the mind.  Intelligence seeks to grasp, manipulate,re-order, and adjust, while intellect examines, ponders, wonders, theorizes, criticizesand imagines. Schoolremains a place where intellect is mistrusted.  Hofstadter says our country ' s educational systemis in the grips of people who "joyfully and militantly proclaim theirhostility to intellect and their eagerness to identify with children who showthe least intellectual promise. "We can learn from the text that Americans have a history of        .

[单选题]表现为心室壁非对称性增厚的是（）。

[单选题]男性，34岁，已婚，外阴部皮肤可见多处乳头状和菜花样皮损，活检见表皮角化不全，棘层明显肥厚，基底层细胞增生，表皮内有挖空细胞，核周有空晕且大而深染，不规则，可见双核，核膜结构不清晰。为明确诊断，可进一步检查（）

麻古是泰语的音译，主要成分为？

《艾滋病防治条例》开始实施的时间为？(我国实施《艾滋病防治条例》的时间？)

吸食毒品方式中对人体危害最大的是哪种？(吸食毒品方式中对人体危害最大的是注射？)

禁毒工作机制是什么？(规定的禁毒工作机制是？)

鸦片是罂粟植物的(罂粟和鸦片是同一种植物吗？幼苗能吃不？)