【单选题】

一次注射体积一般为1~2mL,不适于刺激性大的药物的是(   )

A.

静脉滴注

B.

皮下注射

C.

肌内注射

D.

皮内注射

E.

脊椎腔注射

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【单选题】

Passage 2


Everyone knows that English departments are in trouble, but you can't appreciate just how much trouble until you read the new report from the Modern Language Association. The report is about Ph.D. programs, which have been in decline since 2008. These programs have gotten both more difficult and less rewarding: today, it can take almost a decade to get a doctorate, and, at the end of your program, you' re unlikely to find a tenure-track job.


The core of the problem is, of course, the job market. The M.L.A. report estimates that only sixty per cent of newly-minted Ph.D.s will find tenure-track jobs after graduation. If anything, that's wildly optimistic: the M.L.A. got to that figure by comparing the number of tenure-track jobs on its job list(around six hundred) with the number of new graduates(about a thousand). But that leaves out the thousands of unemployed graduates from past years who are still job-hunting-not to mention the older professors who didn't receive tenure, and who now find themselves competing with their former students. In all likelihood, the number of jobs per candidate is much smaller than the report suggests. That's why the mood is so dire-why even professors are starting to ask, in the committee's words, "Why maintain doctoral study in the modern languages and literatures-or the rest of the humanities-at all?"


Those trends, in turn, are part of an even larger story having to do with the expansion and transformation of American education after the Second World War. Essentially, colleges grew less elite and more vocational. Before the war, relatively few people went to college. Then, in the nineteen-fifties, the G.I. Bill and, later, the Baby Boom pushed colleges to grow rapidly. When the boom ended, colleges found themselves overextended and competing for students. By the mid-seventies, schools were creating new programs designed to attract a broader range of students-for instance, women and minorities.


Those reforms worked: as Nate Silver reported in the Times last summer, about twice as many people attend college per capita now as did forty years ago. But all that expansion changed colleges.

In the past, they had catered to elite students who were happy to major in the traditional liberal arts. Now, to attract middle-class students, colleges had to offer more career-focused majors, in fields like business, communications, and health care. As a result, humanities departments have found themselves drifting away from the center of the university. Today, they are often regarded as a kind of institutional luxury, paid for by dynamic, cheap, and growing programs in, say, adult-education. These large demographic facts are contributing to today's job-market crisis: they' re why, while education as a whole is growing, the humanities aren't.


Given all this, what can an English department do? The M.L.A. report contains a number of suggestions. Pride of place is given to the idea that grad school should be shorter: "Departments should design programs that can be completed in five years."That will probably require changing the dissertation from a draft of an academic book into something shorter and simpler. At the same time, graduate students are encouraged to "broaden" themselves: to "engage more deeply with technology"; to pursue unusual and imaginative dissertation projects; to work in more than one discipline; to acquire teaching skills aimed at online and community-college students; and to take workshops on subjects, such as project management and grant writing, which might be of value outside of academia. Graduate programs, the committee suggests, should accept the fact that many of their students will have non-tenured, or even non-academic, careers. They should keep track of what happens to their graduates, so that students who decide to leave academia have a non-academic alumni network to draw upon.


According to the author, which of the following is the key reason that leads to today's job-market crisis for Ph.D. students?

A.
The expansion in college enrollments after the Second World War.
B.
The shift of popularity from humanities majors to career-focused ones.
C.
The rise in the number of women and minorities in graduate programs.
D.
The lack of career-related guidance for college graduated in job-hunting.
【单选题】

中国特色社会主义进入新时代。为了大力弘扬爱国主义精神,中共中央、国务院印发了《新时代爱国主义教育实施纲要》,明确规定新时代爱国主义教育的着力点是(    )

A.

坚持实现中华民族伟大复兴的中国梦

B.

坚持依法治国和以德治国相结合

C.

坚持维护祖国统一和民族团结

D.

坚持立足中国又面向世界

【单选题】

水泥混凝土面层表面应具有良好的平整度,用3m尺测量时,最大间隙不大于(    )。

A.
2mm
B.
3mm
C.
5mm
D.
8mm
【单选题】

某房屋建设工程施工中,模板支撑体系坍塌,导致1人死亡,11人重伤,直接经济损失2000万元,根据《关于做好房屋建筑和市政基础设施工程质量事故报告和调查处理工作的通知》(建质[2010]111号),该事故等级为(  )。

A.
一般事故
B.
较大事故
C.
重大事故
D.
特别重大事故
【单选题】

禽流感病毒属于哪一类病毒?( )

A.
双链RNA病毒
B.
正链RNA病毒
C.
负链RNA病毒
D.
DNA病毒
E.
反转录病毒
【单选题】

有的家长来学校跟老师说自己工作比较忙,希望老师能在生活上照顾学生。处理该问题,教师首先应该 ( )。

A.

 直接拒绝,向家长说明家庭教育也很重要

B.

 用心倾听,对家长的处境和心情表示理解

C.

 表明决心,向家长说明自己会竭尽全力地帮助和照顾每一个学生

D.

 商量讨论,共同讨论教师如何使学生更好地学习与生活

【单选题】

不按随机抽样的原则进行抽样,使样本与总体之间产生的差异

A.
随机误差
B.
抽样误差
C.
选择性偏倚
D.
无应答偏倚
E.
信息偏倚
【单选题】

科学课上,老师拿出一个会发光的小盒子,明明眼睛睁得大大的,充满好奇,一直问老师:“这个盒子为什么会发光呀?里面有什么?”明明的表现反映的学前儿童的性格特点是(    )。

A.

活泼好动

B.

喜欢交往

C.

好奇好问

D.

易受暗示,模仿性强

【A1型选择题】

镜下见细胞排列整齐,癌巢中见角化珠及细胞间桥,可确定为(     )

A.

鳞癌

B.

腺癌

C.

基底细胞癌

D.

脂肪癌

E.

绒毛膜癌

【A1型选择题】

HIV主要感染的细胞不包括。

A.

CD4⁺T淋巴细胞

B.

单核—吞噬细胞

C.

库普弗细胞

D.

B淋巴细胞

E.

小神经胶质细胞