经颅底卵圆孔穿过的脑神经是（）。 A.三叉神经眼支 B.三叉神经下颌支 C.三叉神经

统计分类标准是由统计主管部门对统计分类所做的统一规定，它一般是以国家标准或统计标准形式发布的。（）

下列何种情况不会引起低磷血症

A．小肠吸收减少

B．尿磷排泄增加

C．维生素D缺乏

D．慢性肾功能不全

E．甲状旁腺功能亢进

Berlin---China’s endeavor(efforts) to enhance(step up) environmental protection, energy-saving and gas emission-cut(减排) and build a resource-conserving society is of great significance to the world,  said Klaus Toepfer, former chief of the United Nations Environment Program (UNEP) in a recent interview with Xinhua.

“Such a move is in the interest of the entire world, and meets the need of the global sustainable development（可持续性发展）,” he added.

ACHIEVEMENTS

“As a member of China Council for International Cooperation on Environment and Development (CCICED), I have seen the strong determination of China’s leadership,” said Toepfer.

“The performance of the Chinese central and regional governments during the process of urbanization(城市化进程) also makes me believe that it has become the consensus（共识）of all the governments to protect the environment, save energy, cut greenhouse gas emission, and to build an resource-conserving society.”

The expert took Shanghai as an example. “The Shanghai government is fully aware of the importance of an energy-saving and resource-efficient structure.”

To make Shanghai an eco-friendly city, the municipal government（市政府）has taken measures such as building more sewage processing facilities（污水处理设备）, limiting the number of cars to help ease traffic jam and improve air conditions, he said, describing them as quite impressive.

He also noted many changes in the government’s policies concerning manufacturing and service industries（加工、服务业）, an indication of China’s new approach to environmental protection and energy conservation.

For instance, China has given higher priority（优先）to the proper handling of carbon dioxide emission. The country has also actively been engaged in the research and development of electricity-powered cars and cars that use alternative energy.

MORE TO BE DONE

However, despite the positive results, more needs to be done in China, the former UN environment chief said.

China still needs to make tremendous efforts to tackle tough challenges such as to protect water resources, reduce air pollution and enhance energy efficiency, he added.

Toepfer suggested that China introduce advanced new technologies on environmental protection and energy-saving from other countries, and actively participate in international cooperation projects on environmental protection and energy conservation as the country already has a strong scientific and economic capability.

On the negative impacts of the ongoing financial crisis on environmental protection and energy conservation, Toepfer said the impacts are obvious, but only of short duration. As governments’ measures to stabilize financial markets take effect, environmental protection and energy conservation will again become the world's major concern, he said.

67. The passage may probably be entitled ______.

A. China's environmental protection crucial (至关重要的)to the world

B. China’s achievements and tasks in environmental protection

C. China’s contributions to the sustainable development of the world

D. China’s determination in face of the ongoing financial crisis

68. In Toepfer’s opinion, the major concern at present is ______.

A. energy conservation                  B. environmental protection

C. carbon dioxide emission               D. financial crisis

69. Toepfer’s attitude towards the ongoing financial crisis is ______.

A. contradictory      B. negative      C. optimistic     D. pessimistic(悲观的)

70. Which of the following statements is true referring to the passage?

A. Regional governments’ work is not so efficient.

B. Efforts made by China have won the appreciation of the world.

C. The present financial crisis will last for several years at least.

D. At present China should introduce new technologies on production.

(一)阅读文章，完成下 * * 题。

(甲)宋儒理学的代表人物中，如陆九渊的读书经验也有可取之处。《陆象山语录》有一则写道：“如今读书且平平读，未晓处且放过，不必太滞。”接着，他又举出下面的一首诗：

“读书切戒在慌忙，涵泳工夫兴味长；未晓不妨权放过，切身须要急思量。”

这就是所谓“读书不求甚解”的意思。本来说不求甚解也并非真的不要求把书读懂，而是主张对于难懂的地方先放它过去，不要死扣住不放。①也许看完上下文之后，对于难懂的部分也就懂得了；如果仍然不懂，只好等日后再求解释。②这个意思对于我们现在的青年读者似乎特别有用。

(乙) 这样说来，陶渊明主张读书要会意，而真正的会意又很不容易，所以只好说不求甚解了。③可见这不求甚解四字的含义，有两层：一是表示虚心，目的在于劝戒学者不要骄傲自负，以为什么书一读就懂，实际上不一定真正体会得了书中的真意，还是老老实实承认自己只是不求甚解为好。

二是说明读书的方法，不要固执一点，咬文嚼字，而要前后贯通，了解大意。

这两层意思都很重要，值得我们好好体会。

④(丙)先生不知何许人也，亦不详其姓字。宅边有五柳树，因以为号焉。闲静少言，不慕荣利；好读书，不求甚解，每有会意，便欣然忘食。性嗜酒，家贫不能常得。亲旧知其如此，或置酒而招之。造饮辄尽，期在必醉；既醉而退，曾不吝情去留。环堵(指房屋四壁)萧然，不蔽风日；短褐穿结，箪瓢屡空，晏如(意为安然自在)也。常著文章自娱，颇示己志。忘怀得失，以此自终。

在（甲）、（乙）文中划线并标以序号的四个句子，对其复句关系分析正确的一项是（）。

A．转折；假设；递进；因果

B．转折；并列；因果；并列

C．并列；并列；因果；并列

D．并列；假设；递进；因果

生长在大豆或其他豆类植物根部的根瘤菌能产生固态氮，这是如小麦等其他非豆类庄稼生长不可缺少的植物营养之一，通常它们必须从人造氮肥中得到供给。所以，如果生物技术能成功地使小麦的根部也成为根瘤菌的寄生地，就会减少对人造肥料的需求。 上述论证作了以下哪项假设

A．这种生物技术使小麦根部所产生的根瘤菌必须与豆类植物根部的根瘤菌属于相同的种类。

B．对小麦生长的土壤来说，固态氮是目前必须靠人工肥料来提供的唯一养料。

C．小麦和其他植物根部的根瘤菌寄生地没有天然形成的。

D．豆类植物是目前唯一能自己生产其所需要的固态氮的农作物。

E．生存在小麦根部的根瘤菌将会产生固态氮。