首页 考试吧论坛 Exam8视线 考试商城 网络课程 模拟考试 考友录 实用文档 求职招聘 论文下载
2013中考 | 2013高考 | 2013考研 | 考研培训 | 在职研 | 自学考试 | 成人高考 | 法律硕士 | MBA考试
MPA考试 | 中科院
四六级 | 职称英语 | 商务英语 | 公共英语 | 托福 | 托业 | 雅思 | 专四专八 | 口译笔译 | 博思
GRE GMAT | 新概念英语 | 成人英语三级 | 申硕英语 | 攻硕英语 | 职称日语 | 日语学习 |
零起点法语 | 零起点德语 | 零起点韩语
计算机等级考试 | 软件水平考试 | 职称计算机 | 微软认证 | 思科认证 | Oracle认证 | Linux认证
华为认证 | Java认证
公务员 | 报关员 | 银行从业资格 | 证券从业资格 | 期货从业资格 | 司法考试 | 法律顾问 | 导游资格
报检员 | 教师资格 | 社会工作者 | 外销员 | 国际商务师 | 跟单员 | 单证员 | 物流师 | 价格鉴证师
人力资源 | 管理咨询师 | 秘书资格 | 心理咨询师 | 出版专业资格 | 广告师职业水平 | 驾驶员
网络编辑 | 公共营养师 | 国际货运代理人 | 保险从业资格 | 电子商务师 | 普通话 | 企业培训师
营销师
卫生资格 | 执业医师 | 执业药师 | 执业护士
会计从业资格考试会计证) | 经济师 | 会计职称 | 注册会计师 | 审计师 | 注册税务师
注册资产评估师 | 高级会计师 | ACCA | 统计师 | 精算师 | 理财规划师 | 国际内审师
一级建造师 | 二级建造师 | 造价工程师 | 造价员 | 咨询工程师 | 监理工程师 | 安全工程师
质量工程师 | 物业管理师 | 招标师 | 结构工程师 | 建筑师 | 房地产估价师 | 土地估价师 | 岩土师
设备监理师 | 房地产经纪人 | 投资项目管理师 | 土地登记代理人 | 环境影响评价师 | 环保工程师
城市规划师 | 公路监理师 | 公路造价师 | 安全评价师 | 电气工程师 | 注册测绘师 | 注册计量师
化工工程师 | 材料员
缤纷校园 | 实用文档 | 英语学习 | 作文大全 | 求职招聘 | 论文下载 | 访谈 | 游戏
英语四六级考试
您现在的位置: 考试吧(Exam8.com) > 英语四六级考试 > 学习资料 > 英语四级 > 阅读 > 正文

新东方:大学英语四级考试阅读讲义(六)

来源:新东方 2008-10-26 8:46:38 考试吧:中国教育培训第一门户 模拟考场

  Questions 31 to 35 are based on the following passage: 

  Cars account for half the oil consumed in the U.S., about half the urban pollution and one fourth the greenhouse(温室) gases. They take a similar toll of (损耗) resources in other industrial nations and in the cities of the developing world. As vehicle use continues to increase in the coming decade, the U.S. and other countries will have to deal with these issues or else face unacceptable economic, health-related and political costs. It is unlikely that oil prices will remain at their current low level or that other nations will accept a large and growing U.S. contribution to global climatic change.

  Policymakers and industry have four options: reduce vehicle use, increase the efficiency and reduce the emissions of conventional gasoline-powered vehicles, switch to less harmful fuels, or find less polluting driving systems. The last of these—in particular the introduction of vehicles powered by electricity—is ultimately the only sustainable option. The other alternatives are attractive in theory but in practice are either impractical or offer only marginal improvements. For example, reduced vehicle use could solve traffic problems and a host of social and environmental problems, but evidence from around the world suggests that it is very difficult to make people give up their cars to any significant extent. In the U.S., mass-transit ridership and carpooling(合伙用车) have declined since World War Ⅱ. Even in western Europe, with fuel prices averaging more than 1 a liter(about 4 a gallon) and with easily accessible mass transit and dense populations, cars still account for 80 percent of all passenger travel.

  Improved energy efficiency is also appealing, but automotive fuel economy has barely made any progress in 10 years. Alternative fuels such as natural gas, burned in internal-combustion engines, could be introduced at relatively low cost, but they would lead to only marginal reductions in pollution and greenhouse emissions(especially because oil companies are already spending billions of dollars every year to do develop less pollution types of gasoline.)

  31. From the passage we know that the increased use of cars will . 

  A) consume half of the oil produced in the world

  B) have serious consequences for the well-being of all nations

  C) widen the gap between the developed and developing countries

  D) impose an intolerable economic burden on residents of large cities

  32. The U.S. has to deal with the problems arising from vehicle use because . 

  A) most Americans are reluctant to switch to public transportation systems

  B) the present level of oil prices is considered unacceptable

  C) other countries will protest its increasing greenhouse emissions

  D) it should take a lead in conserving natural resources

  33. Which of the following is the best solution to the problems mentioned in the passage? 

  A) The designing of highly efficient car engines.

  B) A reduction of vehicle use in cities.

  C) The development of electric cars.

  D) The use of less polluting fuels.

  34. Which of the following is practical but only makes a marginal contribution to solving the problem of greenhouse emissions? 

  A) The use of fuels other than gasoline.

  B) Improved energy efficiency.

  C) The introduction of less polluting driving systems.

  D) Reducing car use by carpooling.

  35. Which of the following statements is TRUE according to the passage?

  A) The decline of public transportation accounts for increased car use in western Europe.

  B) Cars are popular in western Europe even though fuel prices are fairly high.

  C) The reduction of vehicle use is the only sustainable option in densely populated western Europe.

  D) Western European oil companies cannot sustain the cost of developing new-type fuels.

上一页  1 2 3 4 5 6 7 8 9 10  ... 下一页  >> 
文章搜索
中国最优秀四六级名师都在这里!
赵建昆老师
在线名师:赵建昆老师
   2003年初进入新东方学校,开始接近7年讲台生涯。目前教授课程有:...[详细]
版权声明:如果英语四六级考试网所转载内容不慎侵犯了您的权益,请与我们联系800@exam8.com,我们将会及时处理。如转载本英语四六级考试网内容,请注明出处。