2011年12月英语六级听力精练第7套：短对话

　　18. A）The building of the dam needs a large budget
　　B）The proposed site is near the residential area
　　C）The local people feel insecure about the dam
　　D）The dam poses a threat to the local environment
　　答案
　　[C] The local people feel insecure about the dam.
　　原文
　　W: Do you understand why the local people are opposed to the new dam up the river?
　　M: They are worried about the potential danger if the dam should break. The river is very wide above the proposed site.
　　Q: What do we learn from the conversation?