| 听1段材料，回答1-3小题。 |
| 1. What did the woman ask the man about? |
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| A. The man's factory. B. The workers in the man's factory. C. The pollution form the man's factory. |
| 2. What did the man's answer mean? |
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| A. Dead fish polluted the lake. B. His factory had nothing to do with the lake pollution. C. He would stop his factory pouring waste water. |
| 3. How long has the shoe factory been open? |
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| A. Nearly ten years. B. For ten years. C. More than ten years. |