GU Zhaodi, 60, had taken water for granted for years. In fact, no one in the beautiful lak

GU Zhaodi, 60, had taken water for granted for years. In fact, no one in the beautiful lake city of Wuxi, Jiangsu Province had bothered to spare a thought on water.
But all that changed dramatically overnight last month when taps in the city ran dry. Due to a blue-green algae(藻类) outbreak in Taihu Lake, China’s third largest freshwater lake and the source of drinking water for 4 million Wuxi residents(居民),water from the city’s taps became dark and smelly.
“I can’t believe there is no water for drinking, let alone cooking and washing,”said Ｇu.
The lake was blanketed with the algae, giving off a strong smell of rotting meat. A stone thrown into it took a long time to sink. Experts said that algae usually boom because of hot water and rich chemicals like phosphor(磷)in the water.
“High temperature and a lack of rain in the past few months helped the growth of algae,”said Zhang Lijun, an official from the State Environment Protection Administration. “However, pollution from human activity should be most blamed for the disaster.”
Taihu Lake is surrounded by many small factories, whichsprang up in the 1980s.Inthe 1990s,many foreign-funded(外资的) companies joined in. The industries prospered(繁荣)，Wuxi has grown into one of the wealthiest cities in East China.
But that came at the price of pollution. The lake was treated like a waste dump(垃圾堆)，with factories emptying industrial waste and untreated sewage(污水)into it.
Although, after the government's effort, life in the city has gone back to normal, the one-week crisis（危机）rang a bell for the government and local people.“It's time to rebuild the beauty of nature, or our lives will be at risk,”said Gu.
“A safe environment comes first. Economic growth will be nothing without fresh water to drink and clean air to breathe.” said China Daily.
【小题1】The following can not help the blue green algae grow A．high water temperatureB．rich chemicals in the waterC．a lack of rainD．plentiful water and sunshine【小题2】What can we learn from the passage?A．The one-week disaster has made the local people realize the importance of building a beautiful city.B．It is human activity rather than the algae that is to blame for the water pollution. C．Only when the environment is safe and friendly can man live a better and healthier life.D．Environment should be taken into consideration first if a city plans to develop its economic.【小题3】According to the passage ,Taihu Lake A．is the third largest lake in China.B．is surrounded by many foreign-funded factories and companies.C．used to be a waste dump.D．suffered from industrial waste，untreated sewage and algae.【小题4】The underlined phrase “sprang up” in the sixth paragraph means A．develop quicklyB．produce goods quicklyC．come to lifeD．grow upD

(答案→)D 解析：本文详细描述了太湖蓝藻事件的原因以及对人们生活的影响等方面的的情况。【小题1】D 细节题。根据文章4,5段The lake was blanketed with the algae, giving off a strong smell of rotting meat. A stone thrown into it took a long time to sink. Experts said that algae usually boom because of hot water and rich chemicals like phosphor(磷)in the water. 和“High temperature and a lack of rain in the past few months helped the growth of algae,”said Zhang Lijun, an official from the State Environment Protection Administration. “However, pollution from human activity should be most blamed for the disaster.”说明ABC三段都是帮助蓝藻生长的因素，只有D项不是。故D项符合要求。【小题2】D 推理题。根据文章倒数3,4段Taihu Lake is surrounded by many small factories, whichsprang up in the 1980s.Inthe 1990s,many foreign-funded(外资的) companies joined in. The industries prospered(繁荣)，Wuxi has grown into one of the wealthiest cities in East China.But that came at the price of pollution. The lake was treated like a waste dump(垃圾堆)，with factories emptying industrial waste and untreated sewage(污水)into it.充分说明我们在发展经济的时候要考虑到环境的因素，故D正确。【小题3】D 细节题。根据文章倒数第三段The lake was treated like a waste dump(垃圾堆)，with factories emptying industrial waste and untreated sewage(污水)into it.说明D正确。【小题4】A 推理题。根据Taihu Lake is surrounded by many small factories, whichsprang up in the 1980s.Inthe 1990s,many foreign-funded(外资的) companies joined in.说明该词是指小工厂的迅速发展，故A正确。

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