扫描二维码，直接登录
题库 / Prep2007E1-CR-61
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 __________.
any uniform controls that are adopted are likely to be implemented without delay
any substance to be made subject to controls can actually cause environmental damage
the countries favoring uniform controls are those generating the largest quantities of effluents
all of any given pollutant that is to be controlled actually reaches the North Sea at present
environmental damage already inflicted on the North Sea is reversible
又一次选错了..
避免过度控制，
B：any substance to be made subject to controls can actually cause environmental damage，如果造成环境污染的就控制，没过度，正确
D：all of any given pollutant that is to be controlled actually reaches the North Sea at present 要被控制的污染物现在已经到达北海，没到达也有可能造成污染，不涉及过度控制，排除
E：environmental damage already inflicted on the North Sea is reversible 环境污染无论可不可逆与是否过度控制无关，排除
登录 或 注册 后可以参加讨论