1. Nanjing, ________ old capital of the six dynasties, is becoming ________ more
beautiful city for the coming 2014 Youth Olympic Games.
A. a, a B. the, the C. the, a D. an, the
2. —You look so worried, what’s wrong?
—More and more people like me become to worry about the __________ pollution after the haze (雾霾) appeared in Beijing and some other cities in China.
A. water B. air C. noise D. soil
3. —Do you know that our school has been named Green Olympic Demonstration
School?
—Yes. We are all excited ___________ that.
A. at B. for C. about D. with