Pollution from urbanization is mainly due to the very large amount of solid, liquid and gaseous waste generated in a small area with insufficient treatment facilities, and exhaust fumes from vehicles, and is located around the largest cities, or roads. The result is that one fifth of China's...
The air pollution in China___mainly___by high levels of PM2.5. 相关知识点: 试题来源: 解析 答案:is,caused.原句是一般现在时的主动语态,下文的主语是the air pollution是动词cause引起的承受者,构成被动关系,故用一般现在时的被动语态am/is/are+过去分词,主语是不可数名词,故用is,cause的过去式是caused...
Air pollution is a global problem, but China is particularly serious about it. In recent years, China's air quality index (AQI) has regularly exceeded safety standards set by the World Health Organization. This article will explore the causes and consequences of air pollution in China and propo...
The causes of water pollution 家乡的小河 Today the class’s video on “The ecology and plastic pollution for Ocean…” brought me to worry about my hometown river in China. When I was a child, my hometown river was transparent and cleaning, and you could see the bottom of the river in...
1.Too much ___(废弃物)causes pollution. It’s time to do something.2. — Cats anddogs are natural ___(敌人),aren’t they?— Yes, they are.3. This kind of illness___(杀死)thousands of people every year.4. There was so little rain lastyear that the ___(庄稼)didn’t grow we...
JOURNALOFCATASTROPHOLOGY Vol29No4 Oct2014 姬露露,陈长坤,王楠楠.我国六大中心城市PM 25 污染特征及诱因对比分析[J].灾害学,2014,29(4):230-234.[Ji LuLu,ChenChangkunandWangNannan.ComparisonandAnalysisonCharacteristicsandCausesofPM 25 PollutioninSixTypical CentralCitiesofChina[J].JournalofCatastrophology...
1. The silent killer-air pollution causes seven million premature (过早的) deaths (death) a year. 2. “I had my grandfather's appearance tattooed on my arm because I want all my new _ friends_ (friend) to know what he looks like in the future, " she said. 3. The 12th China ...
With a total of 0.18 billionha of water area, over 50% of it has been polluted to type III鈥揤 in terms of the Chinese Water Quality Standard Classification System. Oceanic area is about 4.73billion ha, over 1.6% of which is also polluted. Environmental pollution is very severe in China...
aSince the new China was founded, especially since the reform and opening up, the rapid development of the national economy Chinese. In 2013 China's GDP reached 56884500000000 yuan, according to comparable prices, than going up year of growth 7.7%. 因为新的中国特别是从改革和开放建立了,国民经...
This causes serious environmental pollution. Where does all the rubbish go and what happens to it?Most of rubbish goes into "Iandfills." Though we do not know exactly where all these landfills are. They are close to where we live. People hardly believe that most of the cities in China ...