大学英语（B）（2）形考三作业
试题列表
单选题
题型：单选题客观题分值2分难度：中等得分：2
1阅读Passage One，回答C-1到C-4四个问题。请从A、B、C、D四个选项中选出可以填入题干空白处的最佳选项。
Passage One
The fourth round of heavy smog that hit Beijing in four weeks has nt more people to the hospital with respiratory(呼吸的) illness and led to calls for laws to control the pollution.
Pan Shiyi, a real estate developer, said he is planning to propo(提出) a Clean Air Act to the local government. As a reprentative of the Beijing Municipal People’s Congress, he started an online survey at 9:20 am. Within three hours，more than 25,000 web urs, or 99 percent of total respondents, welcomed his proposal on Sina Weibo, China’s Twitter.
They have good reasons to stand alongside Pan. The latest
round of haze(雾霾) reduced visibility to under 500 meters in many parts of the city. The smog has also led to a great increa in respiratory illness, particularly among children and the elderly. Anxious parents and doctors about all blame the smoggy air for the illness. Though most schoolchildren are home for the winter holidays, the bad air can easily move indoors. Besides, ordinary medical masks fail to provide adequate protection, so some people have turned to gas masks and respirators(呼吸器).
The caus of the scary smog are rather mysterious, though experts blame excessive emissions and the mountains around Beijing that trap pollution in winter, unless there is adequate wind to clear it away. Some critics have pointed fingers at China’s top two oil firms, China National Petroleum Corp and China Petrochemical Corporation, saying the companies’ outdated production technologies produce large quantities of substandard, highpolluting gas fuel.
Meanwhile, concerned Beijingers have moved their brainstorming ssions to cyberspace. If Pan’s proposal for a Clean Air Act is adopted, netizens say the new law should include items
providing for “carfree days” in times of smog, higher standards for vehicle fuel, stricter restrictions on
industrial and exhaust gas emissions，and more effective protection for the public.
Beijing is not the only city that has ever lost the blue sky. Five days of thick fog caud thousands of deaths in Britain in December 1952, urging the government to pass the first Clean Air Act in 1956, which introduced smokeless zones and cleaner fuels to reduce pollution. That may provide some experience for Beijing to refer to.
C-1. Why did Pan Shiyi started an online survey?
A To investigate the public’s opinions on pollution.
BTo tell people the danger of the smoggy weather.
CTo call on more people to support his proposal.
To collect supporting evidences for his proposal.
正确答案：D学生答案：D
老师点评：
答案解析：推理判断题。根据文章第二段内容可知，潘石屹发起网上调查，是因为他计划向地方政府提交《清洁空气法案》的提议(proposal)，首先排除A、B两项；再根据常识判断，网上发起投票调查，是为了收集提议受到支持的证据，使其更具说服力，故答案选D。
题型：单选题客观题分值2分难度：中等得分：2
2阅读C-1题干中Passage One材料，完成本题。
C-2. What can we learn from the passage?
APeople are clear about the caus of the smoggy weather.
BChildren staying indoors will not get respiratory illness.
Smog is wor for people with lower resistance to dias.
DMasks can give people protection against the smoggy weather.高中生综合素质自我评价怎么写
正确答案：C学生答案：C
描写环境的优美句子
老师点评：
答案解析：细节理解题。根据第三段第三句可知选C，雾霾导致呼吸性系统疾病的增长，尤其在老人和儿童中(抵抗力较低的人群)。根据第四段第一句可知A项错误；根据第三段倒数第二句可知B 项错误；根据第三段最后一句可知D项错误。
题型：单选题客观题分值2分难度：中等得分：2
3阅读C-1题干中Passage One材料，完成本题。怎样提高学习成绩
C-3. Britain is mentioned in the last paragraph to __________.
suggest Beijing should learn from other countries
B let people know many places have this problem
Ctell people the situation in Britain is wor
三毛流浪记简介Dcall on the government to pass Britain’s Clean Air Act
6周年
正确答案：A学生答案：A
老师点评：
如何选择保险答案解析：推理判断题。根据全文最后一句可推断出，举例是建议北京向英国学习，早日制定《清洁空气法案》。
题型：单选题客观题分值2分难度：中等得分：2
4阅读C-1题干中Passage One材料，完成本题。
C-4. What’s the best title for this passage?
AThe U of Gas Masks and Respirators
Beijingers Call for a Clean Air Act
CEffective Protection for Blue Sky
DThe Mysterious Caus of the Scary Smog
正确答案：B学生答案：B
老师点评：个人地下车位出租协议
答案解析：标题归纳题。文章介绍了北京持续出现的雾霾天气导致的严重危害以及网民们呼吁制定《清洁空气法案》，故B项符合文章主旨。
题型：单选题客观题分值2分难度：中等得分：2
5阅读Passage Two，回答C-5到C-8四个问题。请从A、B、C、D四个选项中选出可以填入题干空白处的最佳选项。阅读习惯
Passage Two
The story happened during the Second World War. An old man lived in a small town of Germany. He had three sons and they all
