23．Located ________ the eastern coast of China, the village is fairly new _______ only a small population of less than 3,000.

A．off; with　　　 　　　 B．on; with 　　　　　　　　 C．in; of　 　　　　　 　　 D．on; in

22．For sustainable development, the government has decided to give _______ to those energy-conserving and environment-friendly businesses in many aspects.

A．profit　 　　　　　　　　 B．interest　 　　　　　　　 C．preference　 　 　　　 D．advantage

第一节：单项填空(共15小题)

从每题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

21．We have every reason to believe that ______ 2010 World Expo in Shanghai will be ______ success.

A．/; a　　　　　　　　　 　 　　 B．the; /　　　　　　　　　　　 C．the; a　　　　　　　　　　　 D．a; a