翻译：
邓小平同志曾说：“社会主义财富属于人民，社会主义的致富是全民共同致富。”构建和谐社会，就是要把民生问题作为重中之重，让广大人民群众有活干，有学上，有饭吃，有衣穿，有屋住，病有医，老有养，生活幸福，都过上好日子。自此，在就业、教育、收入分配、医疗、养老、住房等领域，一大批关注民生的实事工程接连开工，一件件事关百姓冷暖的民生大事让各族群众喜笑颜开。
Comrade Deng Xiaoping once said, “Socialist wealth belongs to the people, the socialist prosperity is the universal common prosperity.” Building a harmonious society is to regard people’s livelihood as the priority among priorities, to help the masses live a happy life of having jobs, going to school, having food to eat, having clothes to wear, having houses to live in, and can be cured when in disease, and can be cared when they are old. From then on, in the fields of employment, education, income distribution, health care, pension, and housing, etc., a large number of practical projects focusing on livelihood have been started one by one; every activity about people’s livelihood has lighted people of all nationalities up with pleasure.
暂无解析
翻译：
如今，中国正步入老龄化社会，因此独生子女一代面临着巨大的工作和生活压力。中国政府开始适当调整计划生育政策，允许一些家庭在特殊情况下生育二胎。但调查显示，很多夫妻迫于不断加重的经济压力，放弃生育二胎。因此，要从根本上解决老龄化的问题不能依靠出生率的上升，最有效的办法是建立有效的社会保障制度。
翻译：
如今，中国正步入老龄化社会，因此独生子女一代面临着巨大的工作和生活压力。中国政府开始适当调整计划生育政策，允许一些家庭在特殊情况下生育二胎。但调查显示，很多夫妻迫于不断加重的经济压力，放弃生育二胎。因此，要从根本上解决老龄化的问题不能依靠出生率的上升，最有效的办法是建立有效的社会保障制度。
Onereasonwhycollegesincreasetuitionandfeesisthatthestatesupportisshrinking.
翻译：
As the source of aluminum is almost inexhaustible, we can expect that more and more uses will be found for this versatile metal. (Passage Two)
Passage 4
Questions 16 to 20 are based on the following passage:
The new global satellite communications systems will offer three kinds service, which may overlap in many different kinds of receivers.
VOICE. Satellite telephones will be able to make calls from anywhere on the Earth to anywhere else. That could make them especially useful to remote, third world villages (some of which already use stationary satellite telephones), explorers and disaster-relief teams. Today’s mobile telephones depend on earth-bound transmitters, where technical standards vary from country to country. So business travelers cannot use their mobile phones on international trips. Satellite telephones would make that possible.
MESSAGING. Satellite massagers have the same global coverage as satellite telephones, but carry text alone, which could be useful for those with laptop computers. Equipped with a small screen like today’s papers, satellite massagers will also receive short messages.
TRACKING. Voice and messaging systems will also tell their users where they are to within a few hundred meters. Combined with the messaging service, the location service could help rescue teams to find stranded adventurers, the police to find stolen cars, exporters to follow the progress of cargoes, and haulage companies to check that drivers are not detouring the pub. America’s military Global Positioning System (GPS) satellite will provide better positioning information to anyone who has a receiver for their signals, but GPS does not carry messages, so such a receiver cannot be used on its own for tracking or rescue. By the mid-1990s, GPS receivers will be able to tell people where they are to within 70 meters anywhere in the world, and to within a meter or so in areas where the service is supplemented by ground-based transmitter.
16. Global satellite communications systems will be useful to .
A. laptop computer users
B. remote villages
C. disaster-relief teams
D. all above
17. Satellite telephone will make .
A. business travelers use mobile phones on international trips
B. possible calls from anywhere on earth to anywhere else
C. explorers happy
D. all above
18. Which of the following is true?
A. The positioning precision of the voice system is better than that of GPS.
B. The positioning precision of GPS is Better than that of the voice system.
C. The positioning precision of the messaging system is better than of GPS.
D. The positioning precision of voice system is better than that of the messaging system.
19. What can we say about the new global satellite communications systems?
A. They are widely used.
B. They are very helpful.
C. They are costly.
D. Both A and B.
20. Which of the following may be the best title for the passage?
A. Global Satellite Communications
B. New Voice and Messaging System
C. New Generation Satellite
D. Always in Touch
