Q7: In Scotland, the number of wild salmon have been reduced because of uncontrolled deepsea and coastal netting, by pollution, and by various other threats to the fish’s habitat. A. number of wild salmon have been reduced because of uncontrolled deep-sea and coastal netting B. number of wild salmon is reduced because deep-sea and coastal netting is not controlled C. numbers of wild salmon has been reduced because of uncontrolled deep-sea and coastal netting D. wild salmon’s numbers are reduced by deep-sea and coastal netting that is not controlled E. wild salmon’s numbers have been reduced by uncontrolled deep-sea and coastal Netting 答案是E 请问numbers 有没有错啊 因为number是数量而numbers呢 谢谢
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发表于 2004-11-18 08:31:00
