2. 外语
  3. Complete the summary below using NO MORE THAN THREE WORDS from the passage. Write your answers in boxes 33-39 on your answer she

Complete the summary below using NO MORE THAN THREE WORDS from the passage. Write your answers in boxes 33-39 on your answer she

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问题 Complete the summary below using NO MORE THAN THREE WORDS from the passage.
Write your answers in boxes 33-39 on your answer sheet.
When applying precautionary principle to decide whether to invent a new technology, people should also take into consideration of the【D1】______, along with the usual consideration of【D2】______. For example, though risky and dangerous enough, people still enjoy【D3】______for the excitement it provides. On the other hand, experts believe the future population desperately needs【D4】______in spite of their undefined risks. However, the researches conducted so far have not been directed towards increasing the yield of【D5】______, but to reduce the cost of【D6】______and to bring more profit out of it. In the end, such selfish use of precautionary principle for business and political gain has often led people to【D7】______ science for they believe scientists are not to be trusted.
【D6】
选项
答案production
解析 利用顺序原则很自然可以定位到同段落最后一句话“GM is used to make productioncheaper and hence more profitable，which is an extremely questionable ambition”。这里明显提及转基因的研究并非是为了提高作物产量，而是为了降低production的成本(对应题目中“reduce the cost”)和提高收益(对应题目中“bring more profit”)。所以正确答案为production。
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