闹,偶在这里试着回答你的疑问,哈
Which of the following best completes the passage below? At a recent conference on environmental threats to the North Sea, most participating countries favored uniform controls on the quality of effluents, whether or not specific environmental damage could be attributed to a particular source of effluent. What must, of course, be shown, in order to avoid excessively restrictive controls, is that ___________. (A) any uniform controls that are adopted are likely to be implemented without delay (B) any substance to be made subject to controls can actually cause environmental damage (C) the countries favoring uniform controls are those generating the largest quantities of effluents (D) all of any given pollutant that is to be controlled actually reaches the North Sea at present (E) environmental damage already inflicted on the North Sea is reversible 题目问的是什么是过度的control,注意文中所说的uniform control其实指的是whether or not后面的蓝色字体的内容-不管对环境破坏(environmental damage)的是不是由这个source的污染造成滴,那么答案就应该focus在这里。D中的North sea虽然是原文中有提到过,但是却不是key word,因为就算这些东东不reach North sea,你能说它不是污染吗?能说它不造成环境破坏吗?能说它不应该被控制吗?原文中的excessively restrictive control自然不是指的这个东东。 不知道偶这样说你明不明白?! |