题目内容
【题目】最新统计数据显示,2016年全国共收缴非法少儿类出版物116.22万件,清理淫秽色情有害信息81.34万条,取缔关闭淫秽色情类网站2172个;共查办涉少儿类非法出版和网络案件400余起,其中刑事案件80余起,被全国“扫黄打非”办公室挂牌督办的大要案件6起。对此,下列认识正确的是
①落后文化寻求各种机会蔓延
②这种文化的存在会危害社会
③要增强抵御腐朽文化的能力
④我国居民文化生活形式多样
A.①③ B.①② C.②④ D.③④
【答案】A
【解析】材料反映的是腐朽文化而不是落后文化,排除①。腐朽文化污染文化环境,危害社会,这启示我们要增强抵御腐朽文化的能力,②③正确符合题意。腐朽文化的蔓延不是文化生活形式多样的体现,④不符合材料主旨。
【题目】
Many Americans concerned about air pollution are demanding cleaner and cheaper supplies of energy. The demand has resulted in increased research about ethanol fuel. Ethanol is an alcohol that can be mixed with gas. It burns up most of the pollutants in gas. It replaced some of the chemicals that are known to cause cancer.
Some experts say that in the future ethanol will replace some of the oil imported into America. Today ethanol is less than one percent of the total American fuel supply. The head of the National Corn Growers Association, Kieve Hars, says ethanol will provide twenty five percent of the fuel supply by 2010. The organization is involved in the production of ethanol because it can be made from corn.
One company in American Midwest says it is starting to produce ethanol because of demands from people and from the government. The Congress approved the Clean Air Act in 1990. The company says this means the market for ethanol will expand. The company is a major producer of corn starch (淀粉) that can be used to make ethanol.
At Texas University, Professor Mark Holzapple produces ethanol from materials found in solid waste. He has developed a way to turn materials like paper into simple sugar. He then uses yeast (酵母) to turn the sugar into ethanol. Professor Holzappple says two hundred liters of ethanol fuel can be produced from one ton of solid waste.
A professor at the University of Arkansas, John Geddie, is exploring another way to make ethanol. He is using acids on paper material. He says a large factory could produce ethanol from waste paper about the same cost of that of gasoline.
Environmentalists support the use of ethanol because it turns waste into a useful product. Professor Holzapple says law makers in industrial nations need to support the development of this renewable fuel of the future.
根据上面的短文填空,一空一词。
Title: Ethanol: 【1】__________________________ and Cheap Fuel
Definition and uses | A kind of 【2】 __________ | It can be mixed with gas. |
It helps remove some 【3】 _________ pollutants from gas. | ||
It replaces some chemicals known to cause 【4】 ________. | ||
It will take the place of 【5】 ___________________ . | ||
Production | Ethanol | From starch |
From material found in solid 【6】 _________ like paper | ||
Opinions | The public | Demand the production and use of ethanol |
The 【7】 ________________ | Approve the Clean Air Act | |
The 【8】 ________________ | Meet the expanding market | |
Environmentalists | 【9】 __________________ the development of it | |
Conclusion | Ethanol, as a renewable fuel, will be produced and used more widely in the world, and it needs the support of law 【10】 ________________. | |