患者，男性，40岁，嗜烟。咳嗽咳痰1个多月，痰白黏或黄绿色。经常感觉下午全身发热，头

阅读下列材料

材料一：“江南地域辽阔而人烟稀少；稻米和鱼是主要食物，人们还可以从山中采集植物果实和贝类为食；放火烧荒，耕种水田；不需要商人贩卖货物，没有非常富裕的人”。——西汉《史记》

材料二：“江南……地广野丰，民勤本业，一岁或稔，则数郡忘饥。……丝绵布帛之饶覆衣天下”。——南朝《宋书》

请回答：

（1）材料一反映了西汉时期江南经济发展水平如何？

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（2）材料二又反映了江南什么现象？

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（3）结合所学知识，说说材料二反映的现象出现的原因有哪些？

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盈亏平衡分析的基本方法包括（）。

A.代数分析法

B.计算法

C.概率分析法

D.图解法

E.判断分析法

Americans hope Two-Thousand-Two will be happier than Two-Thousand-One. New York suffered terrible losses in the terrorist attacks on September Eleventh. However, the city is continuing with its New Year's Eve traditions in Times Square for the ninety-seventh year.

The tradition began in Nineteen-Oh-Four. That year, the owners of the building at Number One Times Square held a party on top of the building. Today, the New Year's Ball falls from the top of the same building. The ball contains thousands of pieces of lighted cut glass. It looks like burning stars as it falls through the darkness. When it reaches the ground, people in Times Square dance and sing. They throw tiny pieces of colorful paper into the air. Many people in the United States also watch this event on television.

Other cities also have New Year celebrations. For example, Chicago has a fireworks show. The fireworks are launched from the Navy Pier, a land area that extends into Lake Michigan. Some people like to watch the fireworks from a boat on the lake. The boat serves a special meal on New Year's Eve. People drink a special wine called Champagne to celebrate the clock striking midnight.

Many young people in Chicago celebrate New Year's Eve at the Lincoln Park Zoo. Children wear funny hats as they wish the animals a good New Year.

Many other Americans celebrate New Year's Eve with parties at home. Or they celebrate at public eating and drinking places. These events are usually noisy. People shout and sing. They often blow on small noise-makers when the New Year arrives at midnight. They kiss their husband or wife or the person they are with. They dance to broadcast music, records or live bands.

Some people drink too much alcohol at New Year's Eve celebrations. This can lead to tragic results if a person drinks too much and then drives a car. The National Safety Council says hundreds of people die in road accidents during the holiday.

In recent years, the danger of accidents has resulted in a new tradition called the "designated driver." One person among a group of friends drinks little or no alcohol during New Year's Eve celebrations. Then this designated driver can safely drive the other people home. Many American cities also offer free taxi service on New Year's Eve to take people home safely.

Other Americans observe the coming of the New Year at events without alcohol. More than two-hundred American cities hold these First Night celebrations. Artists in Boston, Massachusetts, started the tradition of First Night celebrations in Nineteen-Seventy-Six. They wanted to observe the coming of a New Year. But they did not want to hold noisy drinking parties. So they organized music, art and other events to observe the holiday.

66.What does the tradition refer to in the passage?

A. The celebration of New Year’s Eve.        B. The New Year’s Ball.

B. The fireworks show.                    D. The parties at home.

67.Why does the New Year’s Ball contain pieces of lighted cut glass?

A. To attract people in the square.            B. To light the Times Square

C. To give people atmosphere of a festival     D. To make people interested in the festival.

68. What is the passage mainly about?

A. To hope people remember the terrible suffering in the terrorist attacks

B. The colorful life of Americans.

C. The hopes of Americans in the coming new year.

D. The celebrating activities on New Year’s Eve in America.

69. How do Americans feel to the coming new year after the terrorist attacks?

A. sad, excited and hopeful             B. sad, excited and happy

C. happy, excited and hopeful           D. complicated, excited and hopeful.

70. The change people hope most to see in their tradition is __________

A. Less noise                        B. Drinking less alcohol

C. Fewer road accidents                D. Less tragedy

2008年以来，重庆市陆续有8名厅级干部因收受巨额贿赂，为房地产开发商谋取利益而“落马”，有的已被判刑，其他的陆续站上法庭被告席。为防止上述情况的出现，必须加强对政府权力的制约和监督，下列对权力制约和监督说法正确的是：

①有效制约和监督权力的关键，是增强公民的民主意识

②建立健全制约监督机制，一靠民主，二靠专政，二者缺一不可

③发挥人民民主对权力的制约的监督，就要切实保障广大人民的知情权、参与权、表达权、监督权

④政府接受监督是坚持依法行政，做好工作的必要保证。

A．①②

B．②③

C．③④

D．①③④

某大型水电站工地，施工单位A在重力坝浇筑过程中，管理人员只在作业现场的危险区悬挂了警示牌，夜间施工时，却发生了高空坠落死亡3人的事故。工程建设期间，还时常发生当地群众到建设管理单位及施工工地大量聚集事件。当工程某隐蔽部位的一道工序施工结束，在未通知监理人员到场检验的情况下，为赶施工进度，项目经理就紧接着指挥完成下道工序的浇筑。
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