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Step by Step 3000 第3册 Unit2:Warming up(3)

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3. Four regional governors from Columbia, on a visit to Washington, have sharply criticized an American-acked aerial offensive to radicate thousands of hectares of illegal coca and poppy plantations.
At a news conference, the governors called for a different approach in the fight against the illegal drug trade, saying that the herbicide currently being used were harmful to public health and the environment.
4. Much attention has been devoted to threatened animal specials, but what about plants, which are the fundamental bases of life?
One in every eight species of plants is threatened with an extinction.
Since all food chains begin in the sphere of plant life, this is bad news for the animals, too, including humans, who depend on plants not only for food, but also for medicines, building materials and other vital purposes.
5. A new local directory for the environmentally-aware is now available, called the Boulder County Green Pages.
The Rotary Clubs in Boulder County got together with local recycling and environmental specialists to put together this first-ever directory.
It includes quick reference to green products and services for recycling, xeriscaping, energy conservation and more.
The 5 dollars cost helps raise funds for the sponsoring groups.

重点单词   查看全部解释    
extinction [iks'tiŋkʃən]

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n. 消失,消减,废止

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boulder ['bəuldə]

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n. 大圆石,巨砾

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species ['spi:ʃiz]

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n. (单复同)物种,种类

 
illegal [i'li:gəl]

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adj. 不合法的,非法的
n. 非法移民

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fundamental [.fʌndə'mentl]

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adj. 基本的,根本的,重要的
n. 基本原

 
reference ['refrəns]

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n. 参考,出处,参照
n. 推荐人,推荐函<

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funds

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n. 基金;资金,现金(fund的复数) v. 提供资金

 
environment [in'vaiərənmənt]

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n. 环境,外界

 
offensive [ə'fensiv]

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adj. 令人不快的,侮辱的,攻击用的
n.

 
vital ['vaitl]

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adj. 至关重要的,生死攸关的,有活力的,致命的

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