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单项选择题

Which of the following is true according to the last paragraph
A．Efforts should be exerted on pollution prevention instead of on remedial measures.
B．More money should be spent in order to stop pollution.
C．Ordinary citizens have no access to technical information on pollution.
D．Environmental degradation will be stopped by the end of this decade.
相关考题

单项选择题 The main task now facing ecologists, environmental activists and conservationists is ______.

单项选择题 The word "tunnel-visioned" (Line 2, Para. 4) most probably means" ______ ".

单项选择题 We can infer from the first two paragraphs that the industrialists disregard environmental protection chiefly because ______.

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