Ⅰ.根据首字母或汉语提示填空: (1×10=10分)
1. The American ___________ (国内的) War lasted four years before the North won in the end.
2. The Hydro-electric power station _________ (发电) 26% Brazil’s electricity.
3. The Three Gorges Dam _________ (利用) the Yangtze River to produce
electricity.
