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【简答题】
Read paragraphs 3-7 and answer the following questions. 3. According to Paragraph 3, some observers think that profitability is the only measure of success. But other observers have a broader view about this. So which perspective is a bit narrow? 4. Can you find out two adjectives to describe the most successful recycling programs? 5. What must be done to protect recycling programs from the influence of market swings? 6. It is important to recognize economic and environmental benefits from recycling. What are the benefits from the recycling of solid waste?
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【简答题】改错。 (     ) 1. Whatever finishes first wins . A           B              C (     ) 2. When we arrived at the airport, our flight has already left. A     B                                C (     ) 3. E...
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