Ⅰ.根据首字母或汉语提示，用本单元所学的单词完成下列句子（ 每个1分，共10分）
1. The team c______ of six investigators and two secretaries.
2. The c______ of transportation in this area brings hope to this mountain village.
3. We have a_______ all we set out to do.
4. Too much time is spent on ______（管理）.
5. I am happy to c______ any points that are still unclear.
6. These results ______（冲突）with early findings.
