单项选择题：女，根据其正常骨盆影像图像，判断其最可能的年龄（） A.54岁左右 B.14岁左右

题型：选择题

2011年2月25日，国务院国资委首次召开中央企业农民工工作会议，会议指出，农民工已经成为推进中央企业改革发展不可或缺的重要力量，在中央企业的生产经营中发挥了重要作用。各央企要全面规范农民工用工管理，努力为农民工提供更多的就业岗位，并切实维护农民工合法权益。据此回答1～2题。

1．切实维护农民工合法权益，必须尊重农民工的劳动，按时足额发放工资。这说明了农民工具有[ ]

A．休息休假的权利

B．取得劳动报酬的权利

C．享受社会保险和福利的权利

D．提请劳动争议处理的权利

2．我国政府之所以积极维护劳动者的权益，是因为[ ]

①维护劳动者权益是社会主义制度的本质要求　

②维护劳动者权益能够规范和协调劳动关系　

③维护劳动者权益有利于推动社会生产的发展　

④维护劳动者的权益有利于扩大劳动者权利，调动劳动者积极性、创造性

A．①②③

B．②③④

C．①③④

D．①②④

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题型：判断题

细胞分裂后新细胞与原细胞的遗传物质发生了改变。（）

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题型：阅读理解

	阅读理解。

	Most people think of racing when they see greyhounds(灰狗) and believe they need lots of exercise. They can actually be quite lazy! Greyhounds are good at fast races but not long-distance run- ning. They do need regular exercise but they like to run for a short burst and then get back on the bed or a comfortable seat. Another misunderstanding is that greyhounds must be aggressive (好斗的) because they are big in size. In fact greyhounds love people and are gentle with children. Greyhounds can live for 12～14 years but usually only race for two or three years, and after that they make great pets. They don't need a lot of space,don't make a lot of noise,and don't eat a lot for their size. Normally, greyhounds can be as tall as 90cm. There is, however, a small-sized greyhound, which stands only 33cm. Greyhounds come in a variety of colors. Grey and yellowish-brown are the most common. Others include black, white, blue, red and brown or a mix of these. Greyhounds have smooth body coats ,low body fat and are very healthy. Because they're slim (苗条的)they don't have the leg problems like other dogs with the same height. But they do feel the cold ,especially since they would much rather be at home in bed than walking around outside.
	1. The text is written mainly ________.
	A. to tell people how to raise greyhounds B. to let people know more about greyhounds C. to explain why greyhounds are aggressive D. to describe greyhounds of different colors
	2. It can be inferred that greyhounds _______.
	A. love big dog houses B. like staying in bed all day C. make the best guard dogs D. need some exercise outdoors
	3. Why does the author say that greyhounds.make great pets7
	A. They are big in size. B. They live a very long life. C. They can run races for some time. D. They are quiet and easy to look after.
	4. If you keep a pet greyhound,it is important _______.
	A. to keep it slim B. to keep it warm C. to take special care of its legs D. to take it to animal doctors regularly

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题型：单项选择题

颅咽管瘤的组织学特征是（）

A.鳞状上皮形成巢团状结构

B.形成腺瘤样结构

C.类似表皮囊肿

D.与造釉细胞瘤相似

E.和垂体腺瘤相似，不易区别

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题型：单项选择题

吴先生，患血友病，在输血过程中出现头部胀痛、四肢麻木、腰背部剧痛、黄疸、血压下降等症状。

对该病人的护理，下列哪项不妥

A．停止输血，与医生联系

B．滴注碳酸氢钠，碱化尿液

C．静脉注射10%葡萄糖酸钙

D．双侧腰部封闭

E．密切观察生命体征和尿量

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女，根据其正常骨盆影像图像，判断其最可能的年龄（） A.54岁左右 B.14岁左右

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