为三国鼎立局面的形成奠定基础的关键性战役是 A．巨鹿之战 B．官渡之战 C．赤壁

病历摘要：掌握常用分析方法的操作技能

下列有关注射剂检查项目的叙述，哪些不符合中国药典规定（）

A.注射剂应进行微生物限度检查并符合规定

B.加有抑菌剂的注射剂不须进行无菌检查

C.静脉注射用无菌粉末须检查不溶性微粒

D.各品种注射液可用细菌内毒素检查代替热原检查

E.注射用无菌粉末须检查含量均匀度或装量差异

2010年10月25日，印尼西苏门答腊省明打威群岛附近海域发生里氏7.2级地震并引发海啸。据此有专家指出，全球已进入地震多发期。当前人们还不能准确预测地震发生的时间、地点和强度，世人还在为地震困扰。这说明

①有些事物的产生和发展目前还不能预知       

②实践是检验认识真理性的唯一标准 

③认识是客观的物质性的活动             

④人类认识运动是永无止境的

A．①②

B．②③

C．①④

D．③④

Today, when there are many top graduates looking for top jobs, graduates can differentiate(区别) themselves by obtaining a double major or even a double degree. Increasingly, employers are looking for individuals who are not only competent and intelligent, but who have different skill sets and who are knowledgeable in many areas. Part of the appeal to employers is that your extra work demonstrates a willingness to take on difficult tasks. Additionally, if your majors overlap (重叠), you are able to show potential employers that you have both breadth  and depth of knowledge.

By studying for a double major, although you will be studying for only one degree, you will be focusing on two related and integrated subjects that complement (补充) each other. Classes overlap between the majors, meaning fewer classes are required than with a double degree, so it is easier to finish within four years.

In contrast, with the more rigorous (严格的) double degree, you will be studying for two different degrees in two completely different areas of study. Although pursuing such a course of study allows students to complete two wholly separate degrees in less time than if they were to earn them separately, many strong students still find it incredibly difficult to complete in four or five years.

If you are committed to a double major/degree, it is wise to do a little bit of planning. Some students try to find two courses of studies that are related, while others seek to round out their academic studies by choosing two completely unrelated fields.

For double majors, common pairings include: (i) economics and a foreign language; (ii) political science or government and journalism; (iii) economics and psychology.

For double degrees, common pairings include: (i) engineering and a business program such as finance or accounting; (ii) engineering and economics.

小题1:What do employers think of the graduates with different skill sets and knowledge in many areas?

A．They should be given top jobs.

B．They are willing to take difficult tasks.

C．They are better than those who are competent and intelligent.

D．They must have attained a double major or even a double degree.小题2:According to the passage, the underlined word “breadth” most probably means_________.

A．width

B．amount

C．quantity

D．quality小题3:To obtain a double major, you _________.

A．should complete two wholly separate degrees

B．need to focus on two related and integrated subjects

C．need to spend more time than obtaining a double degree

D．have to take courses in two completely different areas of study小题4:If you are devoted to a double major or degree, you should _________.

A．find two subjects with overlapping classes

B．learn about what your potential employers want

C．decide what to learn with your intentions considered

D．try to decide on some common pairings as soon as possible小题5:Which statement is CORRECT according to the passage?

A. Economics is a major while engineering is a degree.

B. Every college student should take a double major or degree.

C. Earning a double degree is more difficult than obtaining a double major.

D Some students choose two completely unrelated fields to show their ability in academic study.

男，23岁，右股骨下段肿胀、疼痛伴发热2个月，摄片如图所示，最可能的诊断是（）

A.急性化脓性骨髓炎

B.溶骨性骨肉瘤

C.尤文肉瘤

D.组织细胞增生症

E.以上均不是

怎样理解比较文学的“互补”功能？请举例说明。