______ better in 2010 World Expo is the duty of every citizen in Shanghai.
I would appreciate ____ if you can keep an eye on my dog while I am away.
The old temple damaged in the earthquake ____ the Qing Dynasty.
The medical team left the village with great satisfaction, ____ a lot of local villagers.
According to the statistics, young drivers are more ____ to have accidents than older drivers.
—I had been working till 4:00 a.m. to prepare a report for my boss. —____ you look very tired.