The main task now facing ecologists, environmental activists and conservationists is

A．to prevent pollution by legislation, economic incentives and persuasion

B．to arouse public awareness of the importance of environmental protection

C．to take radical measures to control environmental pollution

D．to improve the quality of life by enforcing environmental standards

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参考答案

B。本题的出题点在排比句式处。文章第三段倒数第二句指出，生态学者、环保积极分子、资源保护主义者的工作是沟通、刺激思考并推动行为改变，由此推断，生态学者、环保积极分子和资源保护主义者面临的主要任务应该是唤醒公众对环保重要性的认识，故选B。

1 The word tunnel-visioned (Lme 2, Para．4) most probably means __________

A．absent-minded

B．blind to the facts

C．far-reaching

D．able to see only one aspect

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2 Which of the following, according to the author, should play the leading role in the solution to environmental problems?

A．Legislation and govemment intervention．

B．The industry's understanding and support．

C．The efforts of environmental health professionals．

D．The cooperation of ecologists, environmental activists and conservationists．

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3 It can be inferred from the passage that __________

A．environmental degradation may be stopped

B．environmental degradation may not be held back

C．it's better to spend pollution dollars on bandages

D．there is no link between environment and health

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