大学英语(B)(2)
礼物怎么画形成性考核作业3（综合性大作业）（占形考总评）（实践性作业）
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.
漫画同学
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at China’s top two oil firms, China National Petroleum Corp and China Petrochemical Corporation, saying the companies’outdated production technologies produce large quantities of substandard, highpolluting gas fuel.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.关羽庙>颜体书法入门
头香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?
To investigate the public’s opinions on pollution.
To tell people the danger of the smoggy weather.独立的人
To call on more people to support his proposal.
To collect supporting evidences for his proposal.
温哥华留学
各种水果的英文2、阅读C-1题干中Passage One材料，完成本题。
