导管的主要目的为（） A.造影 B.引流 C.扩张狭窄管腔 D.建立通道 E.注入药

复合铝箔膜

A．30℃以下
B．接近37℃
C．10粒
D．3粒
E．5粒

阅读下列材料

在几千年的人类文明史上，社会政治制度经历了不断演变的过程。在世界上的不同时代、不同地区，社会政治制度呈现多元化的特点。

材料一

图1 (汉武帝)            图2（军机处）

（1）假如你是图1汉武帝统治时期的一名中央政府官员，当时你所耳闻目睹的汉武帝强化皇权的主要措施有哪些？结合图2指出清朝时期为强化皇权又采取了什么措施？这些措施的实施说明了中国古代政治制度演变呈现什么特点？（7分）

材料二 梭伦废除一切债务和债务奴隶制，从而确立了个人自由不容侵犯的公民权利，设立新的司法机关—民众法庭，审判员从所有公民中抽签产生，平民因此成为司法的主人；……按财产多少划分公民等级，赋予各等级不同的权利和义务，打破了贵族制强调出身的世袭原则。                             ——摘自岳麓版必修一教材

（2）依据材料二概括梭伦改革的主要内容及其作用。（8分）

材料三  “对于许多未经过帝王之治的青年，辛亥革命的政治意义是常被低估的，这并不足怪，因为他们没有看到推翻几千年因袭下来的专制政体是多么不易的一件事。”

——《荏苒三十年》林伯渠

（3）辛亥革命的政治意义为什么不容低估？（4分）

材料四

图3：英国政体的漫画       图4：美国政体示意图

（4）根据材料四图示填写表格。（6分）

（5）依据上述四则材料，谈谈你对民主政治建设历程的认识。（5分）

President Barack Obama had a big pat on the back for his young daughters on Tuesday, saying they have got used to life in the White House.

After more than a year at the US presidential mansion, Malia Obama, 11, and Sasha Obama, 8, have made their dad proud with their ability to balance their private life with life in the public eye, he told NBC television.

"The happiest thing about the past year and a half has been the girls' adjustment (适应). They have just been great. They're doing well in school," Obama said.

"They're not as constrained. They can wander around. Their Secret Service protection is a lot more low key (低调)," he explained. "So they've got soccer, they've got basketball, they go sleep over at their friend's houses.

"Sometimes I've got 12 little girls screaming on the third floor of the White House. And they made a great adjustment."

The president also admitted he was concerned about how his daughters would deal with his public life as they get a bit older.

"Now I get a little worried about them when they're teenagers because I think that's the time when you're already feeling uncomfortable about your parents, and then imagine if your dad's in the newspaper every day and people are calling him a fool. I feel a little worried about that."

"But on the other hand, Malia and Sasha have just turned out to be unbelievably well adjusted kids," Obama said.

"The thing that's most important to me is that they are so respectful of everybody and haven't gotten on any airs (摆架子). It’s all because of Michelle as she wouldn't put up with (容忍) any of that stuff."

61. Why is President Obama so happy according to the passage?

A. His daughters have been great in the public eye.

B. His daughters can balance their life with their study.

C. His daughters have got used to life in the White House.

D. His daughters have been in the White House for over a year.

62. The underlined word “constrained” in Paragraph 4 most probably means__________.

A. devoted                   B. forced                 C. puzzled                   D. concerned

63. President Obama is a little worried about ___________.

A. what his daughters’ life will be like in the future

B. how his daughters will get on with him when they’re a little older

C. how his daughters will make friends with people around in the future

D. how his daughters will deal with his public life when they’re teenagers

64. What can we infer from the last paragraph?

A. Michelle is proud of being Obama’s wife.

B. Michelle allows her daughters to get on airs.

C. President Obama appreciates what Michelle has done.

D. Obama’s daughters are respected by everyone in the USA.

关于摩擦力的描述正确的是()

A．摩擦力的大小与正压力的大小有关

B．摩擦力的大小与摩擦系数的大小有关

C．粗糙平面的摩擦系数大于平滑面的摩擦系数

D．滚动摩擦力系数最小

E．滚动摩擦力是对圆形物体滚动的阻力

1965年6月，江苏省文史研究馆馆员高二适写文章反驳郭沫若关于《兰亭序》是赝品的观点，但无处发表。为此，毛 * * 给郭沫若写信表示“笔墨官司，有比无好”。毛 * * 的意见体现了 （   ）

A．“百家争鸣”的方针

B．“百花齐放”的主张

C．“文化革命”的观点

D．“为人民服务”的宗旨