甲公司承接由乙公司开发的4幢住宅楼的施工任务，双方签订了工程承包合同。随即甲公司向丙

社会转型材料：

和中国古代那种静态的、有很大凝固性的社会不同，中国近代是一个动态的、新陈代谢迅速的社会；和西方从中世纪到近代是通过自我更新的机制来实现社会变革也不一样，中国近代社会的新陈代谢很大程度上是由于接踵而来的外力冲击，又通过独特的社会机制由外来变为内在，推动民族冲突和阶级对抗，表现为一个又一个变革的浪头，迂回曲折的推陈出新（即推封建主义之陈而出民主主义之新）。所以，中国近代社会的演变有其很大的独特性，……。” ——陈旭麓《近代中国社会的新陈代谢：序》第3页

问题：

（1）材料中作者认为近代中国社会新旧变更的主要原因是什么？1840年以来“接踵而来外力冲击”是指什么？

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（2）材料中“中国近代社会的演变有其很大的独特性”中的“独特性”指什么？

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（3）19世纪末20世纪初，“在‘接踵而来外力冲击’下中国社会内部‘迂回曲折的推陈出新’。”依据材料，结合所学知识，谈谈你对这句话的看法。要求： 1．观点明确 2．史实充分 3．论述透彻 4．条理清晰，结构完整 5．不少于600字

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一篇100页的文档，下列打印页码范围错误的是( )。

A．5 9 12-20

B．7，10，90

C．6，9，12-20

D．8-12

An 18th-century statesman Edmund Burke once said, “All that is needed for the success of a misguided cause is that good people do nothing.” One such cause now seeks to end biomedical research because of the theory that animals have rights to decide whether to be used in research. Scientists need to respond forcefully to animal rights advocates, whose arguments are puzzling the public and threatening advances in health knowledge and care. Leaders of the animal rights movement attack biomedical research because it depends on public funding, and few people understand the process of health care research. Hearing false reports of cruelty to animals in research settings, many are puzzled that anyone would harm an animal on purpose.

For example, a grandmotherly woman setting up an animal rights booth at a recent street fair was giving out sheets that encouraged readers not to use anything that comes from or is tested in animals－no meat, no fur, no medicines. Asked what will happen when epidemics(传染病) return, she said. “Don’t worry, scientists will find some way of using computers.” Such well-meaning people just don’t understand.

Scientists must communicate their message to the public in an understandable way－in human terms, not in the language of biology. We need to make clear the connection between animal research and a grandmother’s organ replacement, a father’s bypass operation, a baby’s vaccinations(接种疫苗), and even a pet’s shots. To those who know nothing about the animal research that was needed to produce these treatments, as well as new treatments and vaccines, animal research seems wasteful at best and cruel at worst.

Much can be done. Scientists could give middle school lessons and present their own research. They should be quick to respond to letters to the editor, in case animal rights misinformation goes unchallenged and gains a false appearance of truth. Research institutions could be opened to tours, to show that laboratory animals receive humane care. Finally, because there are a lot of patients, the health research community should actively recruit(招募) not only well-known personalities such as Stephen Cooper, who has made courageous statements about the value of animal research, but all who receive medical treatment. If good people do nothing, there is a real possibility that uninformed citizens will wipe out the precious of medical progress.

1. The purpose of the author beginning his article with Edmund Burke’s words is to _____.

A．call on scientists to take some actions

B．argue against the cause of animal rights

C．warn of the failure of biomedical research

D．show the success of the animal rights movement

2. In the second paragraph, the author took a grandmotherly woman as an example to show ____.

A. the way to prevent epidemics           B. the innocence of the woman

C. how strong the opposition was     D. how important the animal rights were

3. In the eyes of the author, misguided people are likely to think that using an animal in research

is ______.

A．cruel but necessary           B．just but unnecessary

C．meaningful and wasteful    D．inhuman and unacceptable

4. What can be inferred from the passage?

A．People care very little about returns of epidemics.

B．The public lacks knowledge of biomedical science.

C．Stephen Cooper is very seriously concerned about animal treatment.

D．Scientists should make efforts to develop new cures by means of hi-tech.

5. According to the passage, the author’s attitude toward biomedical research is ________.

A. Disinterested                B. Indifferent                C. Objective                 D. Supportive

慢性肾衰竭水负荷过多所致心力衰竭，最有效的治疗措施是（）

A.大剂量利尿药

B.饱和量洋地黄类药物

C.低盐饮食，控制入量

D.血液透析

E.放血疗法

患儿，2岁3个月。壮热如潮，肤有微汗，烦躁不安，目赤眵多，皮疹布发，疹点稠密，疹色暗红，大便干结，小便短赤，舌质红赤，舌苔黄腻，脉数有力。其治法是（）

A.清热解毒，利湿泄浊

B.清凉解毒，透疹达邪

C.辛温解表，宣肺化痰

D.燥湿化痰，宣肺止咳

E.养阴润肺，止咳化痰